HYDRO MASTER Safety Relief Valve With 3/4 Inch Thread 30 PSI ASME Hot Water (30 PSI)
Details
- MaterialBrass
- BrandHYDRO MASTER
- Item dimensions L x W x H3.2 x 1.6 x
- Exterior FinishStainless
- Inlet Connection Size3/4 Inches
- Inlet Connection TypeNPT Thread
Description
🛠️ Protect your home with precision — don’t let pressure catch you off guard!
- UNIVERSAL FIT ZERO HASSLE - 3/4" male NPT thread fits most U.S. residential systems for seamless integration.
- CERTIFIED QUALITY ASSURANCE - CSA specification met, guaranteeing industry-standard safety and performance.
- PRESSURE SAFETY YOU CAN TRUST - Precisely engineered to relieve pressure at 30 PSI, safeguarding your system from dangerous overpressure.
- BUILT TO LAST BUILT TO PROTECT - All-brass body paired with a stainless steel spring ensures corrosion resistance and long-term reliability.
- QUICK INSTALL INSTANT PEACE OF MIND - Designed for fast and easy installation, so you can protect your home without delay.
The HYDRO MASTER Safety Relief Valve features a universal 3/4" NPT threaded inlet and outlet, crafted from durable brass with a stainless steel spring for corrosion resistance. Rated for 30 PSI, it provides reliable pressure relief to protect residential hot water systems. Easy to install and CSA certified, this valve ensures safety and longevity in your plumbing setup.
Specifications
| Material | Brass |
| Brand | HYDRO MASTER |
| Item dimensions L x W x H | 3.2 x 1.6 x 1.8 inches |
| Exterior Finish | Stainless Steel, Brass |
| Inlet Connection Size | 3/4 Inches |
| Inlet Connection Type | NPT Thread |
| Outlet Connection Type | NPT Thread |
| Maximum Operating Pressure | 3E+1 Pound per Square Inch |
| Number of Ports | 2 |
| Outlet Connection Size | 3/4 Inches |
| Specification Met | CSA |
| Valve Type | Pressure Relief Valve |
| Manufacturer | HYDRO MASTER |
| Part Number | 0571101 |
| Item Weight | 7.2 ounces |
| Product Dimensions | 3.2 x 1.6 x 1.8 inches |
| Country of Origin | China |
| Item model number | 0571101 |
| Color | 30 PSI |
| Included Components | Relief Valve |
| Batteries Included? | No |
| Batteries Required? | No |
Reviews
P**L
A savior.
Exactly what was needed to replace a failed pressure relief valve on our boiler. Of course it failed in the cold of winter. Timely delivery and was able to keep my family warm.
R**R
well made
works great. good value for the price.
S**I
Perfect
Fast delivery
J**N
Appears well made.
I have never had an occasion to need it. It is a blow-off valve that is actuated when water pressure becomes dangerously high. Since that situation has not occurred (thankfully) I cannot speak to the valve’s effectiveness. I can only say it appears to be well made with brass, stainless steel and a neoprene (?) gasket, and it was reasonably priced.
D**D
works no leaks
works no leaks
Y**I
It drips I think it is a problem because of hot water
The media could not be loaded. I use it for heater tank geyzer I think it is dangerous it doesn't do the jobIf you want to loose your money buy it and try may be there's a problem in the one I have
A**G
Does it work?
Easy to install on a wood stove heat exchanger, hope ir works!
G**C
It does it's job
Yep, it's a relief valve
Common Questions
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