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0382008 has been discontinued
Discontinued July 16, 2024
This product was discontinued by the manufacturer.
MANUALS (1)
This item replaces: 382008
Direct Replacement:
3/4" x 1" Boiler Pressure Relief Valve w/ Flood Sensor Connectivity (30 psi)
Product Highlights
–
30 psi
3/4"
1"
Iron
Female Thread Type
250°F Max
Description
–
This Series 740 Boiler Pressure Relief Valve is used in hot water space heating boiler applications to protect against excessive pressure on all types of hot water space heating boiler equipment. It consists of an iron body construction with expanded outlet drain connections for hot water space heating boilers, non-metallic disc-to-metal seating, stainless steel spring, and test lever. It offers large discharge capacity, resists corrosive water conditions, resists sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief and shall not be used as an operating control.
Features:
Features:
- Seat located above drain; water can't be trapped and sediment can't foul seat.
- Non-mechanical seat-to-disc alignment will not stick or freeze.
- Water seal of high temperature resisting material isolates spring working parts from water during relief
Specs
–
| Pressure Set Point: | 30 psi |
|---|---|
| Capacity: | 925000 BTU/hr |
| Inlet Size: | 3/4" |
| Outlet Size: | 1" |
| Material: | Iron |
| Application: | Heating |
| Thread Type: | Female |
| Temperature Range (F): | 250°F Max |
| Connection Type: | Threaded |
| ASME: | Yes |
Questions?
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Call or text 888-757-4774
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Product Reviews
4.74 out of 19 reviews
94% would recommend this product
5 star
89%
4 star
5%
3 star
0%
2 star
0%
1 star
5%
Most Liked Positive Review
Replaced a leaky valve. This one works good.
The original pressure relief valve for my boiler was mounted on its side (contrary to instructions) and eventually developed a slow leak. I have had no problems with this valve since I mounted it (correctly). It looks like a heavy-duty product and is about 10% cheaper than the price for similar valves elsewhere.
VS
Most Liked Negative Review
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The valve seat leaks on new install
Can I exchange this valve for a new one? Or a better product.
Showing 1-10 of 19 reviews
Would definitely purchase again.
Just what I needed for a commercial boiler I was working on. Best price, beat my regular supply house by over $200 and I had it the next day.
Moose
NY
15 days ago
Verified Buyer
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Fast service!!
Needed to replace leaking relief valve ASAP. SupplyHouse.com had it in stock and shipped next day.
Dennis
Vesper WI
1 years ago
Verified Buyer
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The valve I ordered was perfect and got to me fast
The church had the heat back on before the next sunday
Eric
Spokane wa
3 years ago
Verified Buyer
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Perfect fit
Used the valve to replace leaking OEM valve on a Cleaver Brooks hot water boiler
Bushman
Frankfort NY
3 years ago
Verified Buyer
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I would buy this again
Very good.
Adams Boiler Company
Detroit, NI
4 years ago
Verified Buyer
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Boiler Pressure Relief Valves
The relief valves were a direct replacement and arrived in a timely fashion.
Jimmy Ray
43015
4 years ago
Verified Buyer
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I would recommend this
Good product
TonyB
Weare,NH
5 years ago
Verified Buyer
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Best price out there
This particular relief valve is not as common as some, but Supply House had it in stock and shipped it out quickly.
Bill
Joliet, I'll.
6 years ago
Verified Buyer
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Exactly what we needed
We are an HVAC contractor. This part was just what we needed. Got here quickly.
Ronib
Anderson, SC
6 years ago
Verified Buyer
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Did the job
Our pipe system is over 40 years old. This valve did the job and it is continuing to do the job well! Excellent Service and quick delivery.
Alisa the Purchaser
Vincennes, IN
6 years ago
Verified Buyer
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