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Model 8 Dual Unit Pressure Reducing Valve (Lead Free)
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$177.10 each
In Stock
Get 9 Tue, Jul 7
Order by today, receive Tuesday
MANUALS (3)
This item replaces: 110199
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days
Product Highlights
–
Brass
Threaded Connection
1/2"
12 psig
225°F Max
Yes
Description
–
Combination (Dual Unit) Valves combine the functions of pressure reducing (fill) valve and a non-code
pressure reducing relief valve. Both Valves are equipped with an EPDM diaphragm. The diaphragm
operated relief valve operates with a low differential between opening and closing pressures. The
diaphragm operated pressure reducing valve is equipped with an inlet strainer and built-in low inlet
pressure check valve.
Connections:
Connections:
- Boiler: 1/2" NPT
- Fill: 1/2" NPT
Specs
–
| Size: | 1/2" |
|---|---|
| Pressure Set Point: | 12 psig |
| Connection Type: | Threaded |
| Min Pressure (PSIG): | 10 |
| Max Pressure (PSIG): | 25 |
| Material: | Brass |
| Application: | Heating |
| Temperature Range (F): | 225°F Max |
| Lead Free: | Yes |
Contact
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Product Reviews
4.2 out of 5 reviews
100% would recommend this product
5 star
60%
4 star
0%
3 star
40%
2 star
0%
1 star
0%
Showing 1-5 of 5 reviews
Good products
Product is it was what it was supposed to be and fast shipping
Chris
Masonic homes of Kentucky
7 months ago
Verified Buyer
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Check psi first
Claimed to be factory set at 12 psi but was set way higher. Make sure to double-check before turning on your boiler. It was apparently preset to 20 and blew my boiler when it got hot. Works fine but just turn back the pressure first on the screw.
Jimmy
OH
1 years ago
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Water heater reducer for radiator boiler
The water heater reducer on my boiler system for my hot water radiant system (radiators) went bad. This is a perfect replacement and arrived in under 24 hours! Perfect fit. Would buy again! Thank you!!!!
Jimmy
USA
1 years ago
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Another satisfied DIY purchase from Supply house :)
Replaced an existing valve that was probably 40+ years old, the relief valve occasionally leaked.
DIY
Chicago
5 years ago
Verified Buyer
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Good product but may not be set to 12 PSI
First one leaked, second one was OK but set for 20 PSI, not a problem, just reset
MrEngineer
DE.
10 years ago
Verified Buyer
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Product Q&A
2 Questions2 Questions
Q: How do i reset the pressure on this? I replaced the existing one because the relief valve was occasionally dripping and now the new one is doing the same thing. I am assuming the pressure might be set to high. Thanks.
Asked by Bes 3 years ago
Add your answer
Verified Reply- SupplyHouse StaffHi Bes. According to the installation instructions provided by Bell & Gossett: 1. Allow water in heating system to cool below 100F. 2. Adjust the reducing valve pressure setting by loosening the jam nut on top of the reducing valve and turning the slotted adjusting screw. Turn the screw clockwise to increase the set pressure, or counter-clockwise to lower the set pressure. Adjust slowly until the boiler pressure gauge indicates the desired pressure. NOTE: Do not adjust the pressure to less than 10 psi. 3. Hold the adjusting screw stationary with a screwdriver and tighten the jam nut. 4. Return the system to normal operation.
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Q: Valve drips when furnace is in the heating mode. Is their a fix or do we have to replace? Part 11000 2 Model A 3 Set @ 30 lbs.
Asked by Dan 11 years ago
Add your answer
Verified Reply- Supplyhouse Staffwe have no way of diagnosing a leak, there are some replacement parts, but i wouldnt know which ones would fix your leak.
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