'/%3E%3C/svg%3E)
Hover image to zoom
3/4" FNPT x 3/4" FNPT RVW40 972,000 BTU Hot Water Relief Valve, 75 PSIG (Brass Finish)
 --%3E %3Csvg version='1.1' id='Fill' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23F15C02' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
Hover image to zoom
$40.87 each
In Stock
Get 5 Wed, Jul 8
MANUALS (1)
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days
Product Highlights
–
3/4"
FNPT
FNPT
75 psi
972000 BTU Capacity
250°F Max Temp
Description
–
These capacity-certified relief valves protect against excessive water pressure
(from thermal expansion) and steam generated when Btu input controls fail.
Valves comply with ASME Section IV requirements. Ideal for use with hot
water boilers and heating systems.
Features:
Features:
- Pressures from 20 to 150 psig
- Brass or bronze body available with optional satin or polished chrome finish
- Maximum temperature service: 250°F
- 10-321 in polished chrome only
- Stainless steel springs
Specs
–
| Size: | 3/4" |
|---|---|
| Inlet Type: | FNPT |
| Connection Type: | FNPT x FNPT |
| Outlet Type: | FNPT |
| Capacity (BTU): | 972000 |
| Pressure Set Point: | 75 psi |
| Max Temp (F): | 250°F |
| Material: | Bronze |
Contact
+
Happy Independence Day!
Our Customer Support will be closed today in honor of Independence Day. We will be back on Sunday to answer your questions.
Call or text 888-757-4774
Special Hours
Closed Now
Monday – Thursday
8am–7:45pm
Friday
9am–7:45pm
Saturday – Sunday
9am–5:45pm
Product Reviews
5 out of 1 review
100% would recommend this product
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
Showing 1-1 of 1 reviews
I would buy this product again
This is a great company to deal with. Thier prices are really good.
Vtgrunt
Vermont
5 years ago
Verified Buyer
Was this review helpful to you?
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping PolicyEasy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy