Description
Description
Spec Sheet Install Manual
The Zurn Wilkins 975XL2 Reduced Pressure Principle Backflow Preventer provides high hazard protection for potable water applications. The wye pattern, bronze body provides separate access to each check valve and the relief valve for servicing.
Features:
- Wye pattern design for short lay length
- Short lay length eases replacement labor costs
- A tried and true design favored by installers worldwide
- Low-lead law compliant
- Lead Free
- Retrofit
- Water Savings
Specifications:
- Material: Brass
- Size: 3/4″
- Weight: 10.4 lbs
- Width: 5-1/8″
- Length: 12″
- Connection Type: FNPT
Materials
- Main valve body: Cast Bronze ASTM B 584
- Access covers: Cast Bronze ASTM B 584
- Fasteners: Stainless Steel, 300 Series
- Elastomers: Silicone (FDA Approved), Buna Nitrile (FDA Approved)
- Polymers: Noryl, NSF Listed
- Springs: Stainless steel, 300 series
Specs
–
| Size: |
3/4″ |
|---|---|
| Max Pressure (PSI): |
175 |
| Hydrostatic Test Pressure: |
350 PSI |
| Water Temperature: |
180°F |
| Weight (lbs): |
10 lbs |
| Lead Free: |
Yes |
| Material: |
Bronze |
| Connection Type: |
Female Threaded |
SpecDimension
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