15 mm Compression Single Check Valve
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15 mm Compression Single Check Valve
The 15 mm Compression Single Check Valve is a compact, reliable solution for preventing backflow and contamination in domestic plumbing systems. Designed for easy installation, it allows water to flow in only one direction, safeguarding potable water supplies and ensuring system compliance.
Key Features
- Prevents backflow and contamination by allowing water to flow in one direction only
- 15mm compression fittings for quick, secure installation
- Compact design—ideal for use in tight spaces and retrofit applications
- Suitable for domestic cold and hot water systems
- Durable brass body for long-lasting performance
- Low maintenance, with no moving parts exposed to the environment
Technical Specifications
| Product Code | CVS15 |
|---|---|
| EAN | 6970472051241 |
| Connection Size | 15 mm compression |
| Material | Brass |
| Maximum Working Pressure | 10 bar (typical for brass check valves) |
| Maximum Working Temperature | 85°C (typical for domestic brass valves) |
| Direction | One-way (single check) |
| Finish | Brass |
| Warranty | 1 year |
| Weight | 0.065 kg |
Benefits
- Protects potable water systems from contamination
- Ensures compliance with plumbing regulations
- Quick and easy to install—no soldering required
- Low-profile design fits in restricted spaces
Typical Applications
- Domestic water supply lines
- Heating system pipework
- Preventing cross-contamination between hot and cold water
- Appliance and fixture connections (e.g., washing machines, dishwashers)
Choose the 15 mm Compression Single Check Valve for reliable, compliant backflow prevention in any domestic plumbing system.
- Type Plumbing Valves
- Vendor AIZO - Quality Heating
- SKU CVS15
Please note: Delivery times may vary depending on location, with specific details outlined below.
Standard Delivery
UK Mainland
- Delivery Time: 2–4 working days
- Free Delivery on all orders
Express Delivery
UK Mainland
- Delivery Time: 1–3 working days
- Delivery fee of £15
Channel Islands
- Postcodes Covered: GY*, IM*, JE*
- Minimum Order: £50
- Delivery Fee: £70
Northern Ireland, Offshore Territories & Scottish Islands
- Postcodes Covered: BT*, HS*, KW, ZE
- Minimum Order: £50
- Delivery Fee: £35
Same Day Delivery
- Eligible Postcodes:
E*, EC*, N*, NW*, SE*, SW*, W*, WC*, HA*, UB*, EN*, IG*, RM*, KT*, SM*, CR*, BR*, DA*, TW* - Minimum Order: £50
- Same Day Delivery Fee: £60
- Special Requests or Locations:
For areas outside these postcodes or urgent quotes, please email orders@qualityheating.co.uk and we’ll do our best to accommodate.
Collections
Want to collect your order instead?You’re welcome to do so — just email us at orders@qualityheating.co.uk or message us via WhatsApp with your preferred collection time, and we’ll confirm the details.
Collection address: 284 Water Rd, Unit 9, London, HA0 1HX