RS PRO Dzr Copper Alloy Double Check Valve 22 mm (Compression), 10 bar
- RS Stock No.:
- 242-2825
- Manufacturer:
- RS PRO
Subtotal (1 unit)*
PHP2,643.45
(exc. VAT)
PHP2,960.66
(inc. VAT)
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In Stock
- Plus 4 unit(s) shipping from February 02, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP2,643.45 |
*price indicative
- RS Stock No.:
- 242-2825
- Manufacturer:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Sub Type | Double | |
| Product Type | Check Valve | |
| Inlet Port Size | 22 mm (Compression) | |
| Body Material | Dzr Copper Alloy | |
| Maximum Operating Pressure | 10 bar | |
| Outlet Thread Standard | No | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | WRAS Approved, BS EN 13959 | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Sub Type Double | ||
Product Type Check Valve | ||
Inlet Port Size 22 mm (Compression) | ||
Body Material Dzr Copper Alloy | ||
Maximum Operating Pressure 10 bar | ||
Outlet Thread Standard No | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals WRAS Approved, BS EN 13959 | ||
RoHS Status: Exempt
- COO (Country of Origin):
- IT
RS PRO Double Check Valves
Use RS PRO check valves as a preventative measure to protect water supplies from contamination. Once installed check valve prevents backflow and back-siphonage contamination thanks to the double valve design that offers a failsafe backup should one of the valves fail.
Why would you choose these check valves?
Our double check valves are made from a copper alloy and available in various thread sizes. The smaller-sized check valves are commonly used with domestic applications and installed close to water outlets such as taps, basin taps, showers, and toilets. In contrast, the largest operating in the main cold-water supply in commercial applications.
Features and Benefits
Specification
Technical Data
Installation
RS PRO checks valves are very simple to install via two joints. The flow through the valves must follow the direction arrow on the valve body.
Applications
FAQ’s
Q: Should check valves be vertical or horizontal?
A: A horizontal installation should always be the preferred choice
Q: Can you put two check valves together?
A: By design, double check valves are technically two single check valves combined. It provides a backup should one of the valves malfunction.
Related links
- RS PRO Copper Alloy Single Check Valve 22mm, 10 bar
- RS PRO Copper Alloy Double Check Valve 28mm, 10 bar
- RS PRO Copper Alloy Double Check Valve 1/2in, 10 bar
- RS PRO Copper Alloy Double Check Valve 2in, 10 bar
- RS PRO Copper Alloy Double Check Valve 1.5in, 10 bar
- RS PRO Copper Alloy Double Check Valve 1.25in, 10 bar
- RS PRO Copper Alloy Double Check Valve 15mm, 10 bar
- RS PRO Copper Alloy Double Check Valve 1in, 10 bar