{"product_id":"esbe-mba132-3-way-motorised-ball-valve-dn25-43102800-230v-ac","title":"ESBE MBA132 3-Way Motorised Ball Valve DN25 | 43102800 | 230V AC","description":"\u003c!-- SEO Product Name: ESBE MBA132 3-Way Motorised Ball Valve DN25 | 43102800 | 230V AC --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; line-height:1.6; color:#333;\"\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eESBE MBA132 3-way motorised ball valve\u003c\/strong\u003e is a \u003cstrong\u003ediverting valve with 2-point actuator\u003c\/strong\u003e designed for \u003cstrong\u003eheating and cooling systems\u003c\/strong\u003e. This \u003cstrong\u003eDN25 version (art. no. 43102800)\u003c\/strong\u003e is supplied with \u003cstrong\u003eexternal-thread adaptors giving G1\" connections\u003c\/strong\u003e on all three ports, ready to fit into standard 1\" pipework.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e230V AC actuator\u003c\/strong\u003e is switched by a simple \u003cstrong\u003eon\/off 2-point signal\u003c\/strong\u003e and comes with a \u003cstrong\u003e0.85 m connection cable\u003c\/strong\u003e, a \u003cstrong\u003ebuilt-in auxiliary switch\u003c\/strong\u003e and an \u003cstrong\u003eanti-condensation resistor\u003c\/strong\u003e to protect the circuit board. The valve is \u003cstrong\u003eair bubble tight to EN 12266-1\u003c\/strong\u003e, with a \u003cstrong\u003enickel-plated brass body\u003c\/strong\u003e, \u003cstrong\u003ePTFE seat\u003c\/strong\u003e and a \u003cstrong\u003eKvs of 11.3 m³\/h\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:18px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#f2f9f8; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:6px; padding:12px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003eDN25\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#444;\"\u003eNominal size, G1\" connections\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#f2f9f8; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:6px; padding:12px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003ePN32\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#444;\"\u003e3.2 MPa (32 bar) working pressure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#f2f9f8; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:6px; padding:12px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003e11.3\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#444;\"\u003eKvs value (m³\/h)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#f2f9f8; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:6px; padding:12px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003e0–90°C\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#444;\"\u003eMedia temperature\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#f2f9f8; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:6px; padding:12px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003e230V AC\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#444;\"\u003e2-point actuator, 50 Hz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; background:#f2f9f8; border:1px solid #008377CF; border-top:4px solid #008377CF; border-radius:6px; padding:12px 8px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:22px; font-weight:700; color:#008377CF;\"\u003e40 s\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; color:#444;\"\u003eRunning time for 90°\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:6px solid #b3261e; background:#fdf0ee; padding:12px 16px; margin:14px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#b3261e; margin-bottom:4px;\"\u003eElectrical safety\u003c\/div\u003e\n\u003cdiv style=\"color:#333; line-height:1.5;\"\u003eThe actuator operates at \u003cstrong\u003e230V AC\u003c\/strong\u003e mains voltage. Isolate the supply before wiring and have the electrical connection made by a competent person in line with \u003cstrong\u003eBS 7671\u003c\/strong\u003e and \u003cstrong\u003ePart P\u003c\/strong\u003e. The actuator is \u003cstrong\u003eprotection class II\u003c\/strong\u003e and rated \u003cstrong\u003eIP44\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #b26a00; background:#fff7e6; padding:12px 16px; margin:14px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#b26a00; margin-bottom:4px;\"\u003eCheck before you order\u003c\/div\u003e\n\u003cdiv style=\"color:#333; line-height:1.5;\"\u003eThis page covers art. no. \u003cstrong\u003e43102800\u003c\/strong\u003e, the \u003cstrong\u003eDN25 version with adaptors (G1\")\u003c\/strong\u003e. The DN25 MBA132 without adaptors has \u003cstrong\u003eG1¼\" connections\u003c\/strong\u003e and a different part number. This is a \u003cstrong\u003e2-point (on\/off) actuator\u003c\/strong\u003e for diverting duties; it is not a modulating valve.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:6px solid #008377CF; background:#eef8f7; padding:12px 16px; margin:14px 0; border-radius:4px;\"\u003e\n\u003cdiv style=\"font-weight:700; color:#008377CF; margin-bottom:4px;\"\u003eFitting note\u003c\/div\u003e\n\u003cdiv style=\"color:#333; line-height:1.5;\"\u003eThe actuator attaches to the ball valve with a \u003cstrong\u003emetallic spigot\u003c\/strong\u003e, so it can be assembled and removed quickly and securely. The ball and actuator have a \u003cstrong\u003e90° operating range\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:26px 0 10px; border-bottom:2px solid #008377CF; padding-bottom:4px;\"\u003eKey Features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-left:5px solid #008377CF; border-radius:6px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:16px; font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eAir Bubble Tight\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333; line-height:1.5;\"\u003eInternal \u003cstrong\u003eleakage rate B\u003c\/strong\u003e and external \u003cstrong\u003eleakage rate A\u003c\/strong\u003e to \u003cstrong\u003eEN 12266-1\u003c\/strong\u003e, both air bubble tight.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-left:5px solid #008377CF; border-radius:6px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:16px; font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eRobust Brass Construction\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333; line-height:1.5;\"\u003e\n\u003cstrong\u003eNickel-plated brass\u003c\/strong\u003e body and ends, \u003cstrong\u003echrome-plated brass ball\u003c\/strong\u003e, \u003cstrong\u003ePTFE seat\u003c\/strong\u003e and washer, with FPM and HNBR O-rings.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-left:5px solid #008377CF; border-radius:6px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:16px; font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003e2-Point 230V AC Actuator\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333; line-height:1.5;\"\u003e\n\u003cstrong\u003e10 Nm torque\u003c\/strong\u003e with a \u003cstrong\u003e40 second\u003c\/strong\u003e run time across 90°. Motor power consumption is just \u003cstrong\u003e3.5 W\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-left:5px solid #008377CF; border-radius:6px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:16px; font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eAuxiliary Switch Included\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333; line-height:1.5;\"\u003eBuilt-in \u003cstrong\u003eauxiliary switch\u003c\/strong\u003e rated \u003cstrong\u003e6(1) A 230V AC\u003c\/strong\u003e for end-position feedback or interlocking other equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-left:5px solid #008377CF; border-radius:6px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:16px; font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eAnti-Condensation Resistor\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333; line-height:1.5;\"\u003eIntegral \u003cstrong\u003eanti-condensation resistor\u003c\/strong\u003e (up to 5 W) helps prevent condensation forming on the electronic circuit board.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; border:1px solid #008377CF; border-left:5px solid #008377CF; border-radius:6px; padding:14px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-size:16px; font-weight:700; color:#008377CF; margin-bottom:6px;\"\u003eQuick, Secure Actuator Fit\u003c\/div\u003e\n\u003cdiv style=\"font-size:15px; color:#333; line-height:1.5;\"\u003e\n\u003cstrong\u003eMetallic spigot\u003c\/strong\u003e mounting and a \u003cstrong\u003epre-fitted 0.85 m cable\u003c\/strong\u003e make installation and later actuator replacement simple.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:26px 0 10px; border-bottom:2px solid #008377CF; padding-bottom:4px;\"\u003eTechnical Specification\u003c\/h3\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 14px; margin-top:12px; border-radius:4px 4px 0 0;\"\u003eGeneral\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eManufacturer\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eESBE\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eSeries \/ model\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eMBA130 series, MBA132 (external thread with adaptors)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eProduct code\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e43102800\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eValve type\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e3-way diverting motorised ball valve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eApplication\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eHeating and cooling systems\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 14px; margin-top:12px; border-radius:4px 4px 0 0;\"\u003eValve\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eNominal diameter\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eDN25\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eConnections (A, B, C)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eG 1\" external thread, ISO 228\/1, with adaptors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003ePressure class\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003ePN32\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eWorking pressure\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e3.2 MPa (32 bar)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eKvs value\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e11.3 m³\/h at 1 bar pressure drop\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eMedia temperature\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eMin. 0°C, max. +90°C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eSuitable media\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eHeating water (VDI 2035); water\/glycol mixtures up to 50%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eValve torque\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eLess than 4 Nm at nominal pressure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eLeakage rate (EN 12266-1)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eInternal: B, air bubble tight. External: A, air bubble tight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eWeight\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e1.46 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 14px; margin-top:12px; border-radius:4px 4px 0 0;\"\u003eMaterials\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eBody and body end\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eBrass CW 617N, nickel plated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eBall\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eBrass CW 617N, chrome plated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eShaft\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eBrass CW 614N, chrome plated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eSeat and washer\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003ePTFE\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eO-ring \/ shaft O-ring\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eFPM \/ HNBR\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eGasket\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eHeat-resistant fibre\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eUnion and nut\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eBrass CW 617N, nickel plated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 14px; margin-top:12px; border-radius:4px 4px 0 0;\"\u003eActuator\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003ePower supply\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e230V AC ±10%, 50 Hz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eControl signal\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e2-point SPST (on\/off)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eTorque\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e10 Nm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eRunning time (90°)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e40 seconds\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003ePower consumption\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eMotor operation 3.5 W; anti-condensation resistor up to 5 W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eAuxiliary switch rating\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e6(1) A 230V AC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eConnection cable\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e0.85 m, pre-attached\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eAmbient temperature\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eMin. 0°C, max. +50°C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eEnclosure rating\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eIP44\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eProtection class\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eII\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eSpare actuator (art. no.)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003e47100100, MBA100 2-point 230V AC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:8px 14px; margin-top:12px; border-radius:4px 4px 0 0;\"\u003eCompliance\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#f2f9f8; border:1px solid #d6e9e7; border-top:none; padding:8px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:700; color:#222;\"\u003eDeclared directives\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 300px; color:#333;\"\u003eLVD 2014\/35\/EU, EMC 2014\/30\/EU, RoHS3 2015\/863\/EU, PED 2014\/68\/EU article 4.3\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:26px 0 10px; border-bottom:2px solid #008377CF; padding-bottom:4px;\"\u003eSizing and Application Notes\u003c\/h3\u003e\n\u003cp\u003eSelect the valve from its \u003cstrong\u003eKvs value of 11.3 m³\/h\u003c\/strong\u003e against the heat demand (kW) and design temperature difference (Δt) of the circuit. For applications other than radiator or underfloor heating, keep the \u003cstrong\u003emaximum pressure drop below 2 bar\u003c\/strong\u003e to avoid flow noise. Where water\/glycol mixtures exceed \u003cstrong\u003e20% glycol\u003c\/strong\u003e, the \u003cstrong\u003epump data must be checked\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:26px 0 10px; border-bottom:2px solid #008377CF; padding-bottom:4px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:8px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px; cursor:pointer;\"\u003eWhat does a 2-point control signal mean?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333; line-height:1.6;\"\u003eThe actuator is driven by a simple \u003cstrong\u003eon\/off (2-point SPST) signal\u003c\/strong\u003e, moving the ball through its \u003cstrong\u003e90° range\u003c\/strong\u003e in about \u003cstrong\u003e40 seconds\u003c\/strong\u003e. It is intended for on\/off diverting duties rather than modulating control.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:8px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px; cursor:pointer;\"\u003eWhat connections does this version have?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333; line-height:1.6;\"\u003eArt. no. \u003cstrong\u003e43102800\u003c\/strong\u003e is the \u003cstrong\u003eDN25 version with adaptors\u003c\/strong\u003e and has \u003cstrong\u003eG 1\" external-thread connections\u003c\/strong\u003e (ISO 228\/1) on ports A, B and C.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:8px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px; cursor:pointer;\"\u003eCan I use it with glycol?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333; line-height:1.6;\"\u003eYes. The valve handles \u003cstrong\u003eheating water to VDI 2035\u003c\/strong\u003e and \u003cstrong\u003ewater\/glycol mixtures up to 50%\u003c\/strong\u003e. Above \u003cstrong\u003e20% glycol\u003c\/strong\u003e, check the circulation pump data for the system.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:8px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px; cursor:pointer;\"\u003eWhat are the temperature and pressure limits?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333; line-height:1.6;\"\u003eMedia temperature is \u003cstrong\u003e0°C to +90°C\u003c\/strong\u003e and working pressure is \u003cstrong\u003e3.2 MPa (32 bar)\u003c\/strong\u003e, PN32. The actuator's ambient temperature range is \u003cstrong\u003e0°C to +50°C\u003c\/strong\u003e, with \u003cstrong\u003eIP44\u003c\/strong\u003e protection.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #008377CF; border-radius:6px; margin-bottom:8px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:700; padding:10px 14px; cursor:pointer;\"\u003eCan the actuator be replaced separately?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333; line-height:1.6;\"\u003eYes. The actuator fits via a \u003cstrong\u003emetallic spigot\u003c\/strong\u003e for simple assembly and removal, and the replacement \u003cstrong\u003eMBA100 2-point 230V AC actuator\u003c\/strong\u003e is available under art. no. \u003cstrong\u003e47100100\u003c\/strong\u003e.\u003c\/div\u003e\u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"ESBE","offers":[{"title":"Default Title","offer_id":68409579864454,"sku":"43102800","price":137.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/mba132.jpg?v=1791285564","url":"https:\/\/qualityheating.co.uk\/products\/esbe-mba132-3-way-motorised-ball-valve-dn25-43102800-230v-ac","provider":"AIZO Quality Heating","version":"1.0","type":"link"}