🛠️ Secure your flow, protect your home — the valve that works as hard as you do!
This 15mm DZR Double Check Valve is a WRAS-approved, brass compression fitting designed to prevent backflow and contamination in domestic and industrial water systems. Engineered for easy installation and maintenance, it ensures reliable, unidirectional water flow under pressures up to 6 bars, combining durability with regulatory compliance for optimal water safety and system integrity.
| Manufacturer | Kudos-Trading |
| Part Number | ZL-4186-15/15 |
| Product Dimensions | 7.7 x 2.3 x 2.3 cm; 100 g |
| Item model number | ZL-4186-15/15 |
| Size | 77x23x23 mm |
| Colour | Brass |
| Material | Brass |
| Shape | Rectangular |
| Maximum Pressure | 6 Bars |
| Certification | Wras Approved |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 100 g |
C**.
Solid valve, no leaks !
Just the job ! After silly quotes from plumbers, had a go myself at work, worked a treat. Just remember to de-bur your cuts and clean with wire wool. I used a flat file for the ends, and a small round file for the insides of the pipe.The key is not too overtighten the nuts, hand tighten & then 2 quarter turns with your spanner and boom, your good to go.!!
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