Double Check Valve Non-Return 15mm DZR

The 15mm Double Check Valve Non-Return DZR is designed to help prevent backflow in plumbing systems, protecting the water supply and helping maintain safe, reliable operation.

Manufactured from durable DZR brass, this valve is suitable for domestic and commercial plumbing installations where backflow prevention is required. Its compact 15mm size makes it ideal for use on hot and cold water pipework, appliance connections, outside taps and general plumbing applications.

Key Features

✅ 15mm double check valve
✅ Non-return valve design to help prevent backflow
✅ Durable DZR brass construction
✅ WRAS approved
✅ Suitable for potable water systems
✅ Helps protect water quality
✅ Ideal for domestic and commercial plumbing
✅ Compact and easy to install
✅ Suitable for hot and cold water pipework

Ideal For

• Potable water systems
• Outside tap installations
• Washing machine and appliance connections
• Hot and cold water pipework
• Domestic plumbing systems
• Commercial plumbing installations
• Backflow prevention
• Maintenance and repair work

Product Benefits

This 15mm double check valve is designed to allow water to flow in one direction while helping prevent reverse flow back into the system. This makes it a practical choice for protecting water supplies and complying with plumbing requirements where backflow protection is needed.

The DZR brass body provides strength and reliability, making it suitable for everyday plumbing and heating applications.

Specifications

• Product: Double Check Valve / Non-Return Valve
• Size: 15mm
• Material: DZR Brass
• Type: Double Check Non-Return Valve
• Approval: WRAS Approved
• Suitable For: Hot, cold and potable water systems
• Application: Backflow prevention

What’s Included?

📦 1 x 15mm DZR Double Check Valve Non-Return

Why Choose NXTFlow Supplies?

At NXTFlow Supplies, we supply quality heating and plumbing products at competitive prices with fast UK dispatch.

✔ Fast UK Delivery
✔ Quality Products You Can Trust
✔ WRAS Approved Products
✔ Suitable for Trade & DIY Use
✔ UK Based Seller

Order today for a reliable 15mm DZR double check valve, ideal for backflow prevention in plumbing and water systems.