D4554 Adjustable Relief Valve 1/2 In 50 psi MPN:69A1S-50
Free Shipping
In Stock

D4554 Adjustable Pressure Relief Valve 1/2 NPT is an industrial-grade pressure relief valve designed to protect equipment and systems from overpressurization by releasing excess pressure downstream, preventing damage. Its versatile design makes it suitable for several industries like water supply, irrigation, hydraulic systems, etc., where precision, reliability, and safety are vital to prevent costly downtime, maintenance or repair due to excessive pressure build-up inside the system. This valve is widely used by mechanical engineers, maintenance teams, and equipment operators in various sectors for their diverse needs in controlling excess pressures without compromising on performance efficiency while maintaining consistent operation under fluctuating conditions or pressure levels. It ensures efficient cleaning procedures by preventing high-pressure damage to the system components, prolonging their lifespan and providing optimal safety measures. As a result, this valve is essential in industries where maintaining safe pressure levels is vital for reliable operation and performance, including refineries, petrochemical plants, power generation stations, etc.
• Max. temp.: 450°F
Field-adjustable pressure is factory set to midrange for minimal effect on flow capacity rates. Adjustment requires no disassembly; simply remove hex cap. Closed bonnet, sealed hex cap, and lapped metal seating eliminate leakage. Stainless steel springs. MNPT x FNPT connections. For pressure relief, liquid relief, continuous bypass, and overprotection for pumping stations, tanks, hydraulics, fluid, and pipelines.
Technical Specifications
- Item Adjustable Relief Valve
- Body Material Bronze
- Inlet Type MNPT
- Outlet Type FNPT
- Inlet Size 1/2 in
- Outlet Size 1/2 in
- Factory Set Pressure 50 psi
- Pressure Range 0 to 50 psi
- Disc Material Bronze
- Overall Height 5 7/8 in
- Application Liquids
- Seat Material 316 Stainless Steel
- Spring Material 316 Stainless Steel
- Temp. Range 0 Degrees to 450 Degrees F
- Test Lever No
Manufacturer Details
- Manufacturer: Aquatrol
- Condensed Mfg Number: 69A1S50
- MPN: 69A1S-50
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: US
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8481400000
- GDS Category Name: Relief Valves
- GDS Family Name: Pressure and Temperature Control Valves
- GDS Segment Name: Plumbing
- UNSPSC: 40141606
- UNSPSC Class ID: 16
- UNSPSC Commodity Name: Valves
- UNSPSC Commodity ID: 06
- UNSPSC Commodity Name: Relief valves
- UNSPSC Family ID: 14
- UNSPSC Family Name: Fluid and gas distribution
- UNSPSC Segment ID: 40
- UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components
Shipping Details
- Not For Sale In: HI AK PR
About GoVets
Complete your project today with GoVets | Discover 4+ million products with 100% free shipping for all of your needs: Automotive & Fleet Maintenance • Building & Construction • Electrical & Electronics • Facility Maintenance • Fasteners & Hardware • Furniture & Office Equipment • HVAC, Plumbing, & Hydraulics • Industrial Supplies • Lab & Scientific Equipment • Machining & Tooling • Material Handling & Lifting • Office & Cleaning Supplies • Power Tools & Accessories • Raw Materials & Metals • Safety & PPE • Tools & Equipment • Welding & Metalworking We proudly cater to a diverse range of clientele, including government buyers, small to medium-sized enterprises, contractors, healthcare providers, academic institutions, members of our armed forces, first-responders, and the vibrant DIY community. As part of our unwavering commitment to social responsibility, we dedicate a portion of each sale to support vital veteran non-profit organizations of national significance. Since our establishment in January 2013, GoVets has maintained a stellar rating from the Better Business Bureau (BBB) and garnered thousands of positive 5-star reviews. Recognized as one of the nation's fastest-growing private enterprises, our dedication to excellence is further reinforced by our prestigious diversity certifications, including certification by the Small Business Administration (SBA) as a Service-Disabled Veteran-Owned Small Business (SDVOSB), as well as certifications from New York State SDVOB, Florida VBE, and Disability:IN SDV-DOBE. |
|
Shop for More Products in this Category
-
AquatrolSpecial Price $241.99This product is sold in increments of 1
-
AquatrolSpecial Price $280.29This product is sold in increments of 1
-
AquatrolSpecial Price $418.29This product is sold in increments of 1
-
AquatrolSpecial Price $149.79This product is sold in increments of 1
-
AquatrolSpecial Price $156.29This product is sold in increments of 1
Find More Products from this Brand
-
AquatrolSpecial Price $155.99This product is sold in increments of 1
-
AquatrolSpecial Price $148.99This product is sold in increments of 1
-
AquatrolSpecial Price $148.99This product is sold in increments of 1
-
AquatrolSpecial Price $148.99This product is sold in increments of 1
-
AquatrolSpecial Price $160.99This product is sold in increments of 1
Explore our Weekly Top Sellers
-
3MSpecial Price $9.99 Regular Price $13.67This product is sold in increments of 1
-
3MSpecial Price $9.79 Regular Price $18.63This product is sold in increments of 1
-
NortonSpecial Price $1.26 Regular Price $2.73This product is sold in increments of 20
-
3MSpecial Price $9.99 Regular Price $13.67This product is sold in increments of 1
-
Office DepotSpecial Price $3.49 Regular Price $53.13This product is sold in increments of 1
View our Best Deals
-
Greening The CleaningSpecial Price $133.29This product is sold in increments of 1
-
Greening The CleaningSpecial Price $103.79This product is sold in increments of 1
-
Baldwin FiltersSpecial Price $21.79This product is sold in increments of 1
-
Tuff GuardSpecial Price $126.99This product is sold in increments of 1