Pressure & Relief Valves

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  • WATTS
    Watts 9898 1/2Pilot Reg LF263AP 20-175#
    SKU: 9898
    Product DescriptionThe Watts 9898 is a 1/2 inch pilot regulator designed for low flow applications. This model operates efficiently within a pressure range of twenty to one hundred seventy-five psi. It is ideal for HVAC systems and other similar installations. Compatible with low flow...
    $21.99
    $21.99
  • Kunkle Valve 0537-H01-HM0030 - 2" 30# 6215Pph Steamrelief
    EMERSON
    Kunkle Valve 0537-H01-HM0030 - 2" 30# 6215Pph Steamrelief
    SKU: 0537-H01-HM0030
    2" 30# 6215Pph Steamrelief
    $664.30
    $664.30
  • Honeywell DS06-104-SUT-LF 1 1/2 Inch Dialset Low Lead Pressure Regulating Valve Single Union NPT
    HONEYWELL
    Honeywell DS06-104-SUT-LF 1 1/2 Inch Dialset Low Lead Pressure Regulating Valve Single Union NPT
    SKU: DS06-104-SUT-LF
    Product DescriptionThe Honeywell DS06-104-SUT-LF 1 1/2 Inch Dialset Low Lead Pressure Regulating Valve is a versatile component designed for various applications. This pressure regulating valve eliminates the need for a pressure gauge with its built-in adjustment dial. It features a reliable, non-corroding unitized cartridge,...
    $374.49
    $374.49
  • Honeywell DS06-104-DUT-LF Dialset Low Lead Pressure Regulating Valve PRV 1-1/2 InchHoneywell DS06-104-DUT-LF Dialset Low Lead Pressure Regulating Valve PRV 1-1/2 Inch
    HONEYWELL
    Honeywell DS06-104-DUT-LF Dialset Low Lead Pressure Regulating Valve PRV 1-1/2 Inch
    SKU: DS06-104-DUT-LF
    Product DescriptionThe Honeywell DS06-104-DUT-LF 1-1/2 Inch Dialset Low Lead Pressure Regulating Valve (PRV) is ideal for precise water pressure regulation. This bronze body PRV is suitable for potable water and irrigation applications. Designed for potable water and irrigation Wide outlet pressure range Non-corroding unitized...
    $403.43
    $403.43
  • Apollo 1060710 Safety Relief Valve 50 psi (1-1/2)Apollo 1060710 Safety Relief Valve 50 psi (1-1/2)
    APOLLO VALVES
    Apollo 1060710 Safety Relief Valve 50 psi (1-1/2)
    SKU: 10-607-10
    Product DescriptionThe Apollo Valves 1060710 is a bronze safety relief valve designed for reliable pressure regulation in hot water heating systems. It is ASME Section IV capacity certified and suitable for systems requiring up to 4604000 BTU capacity at a maximum of 50 psi....
    $631.64
    $631.64
  • Apollo Valves 10-607-05 RVW60 1-1/2 inch Bronze Safety Relief Valve for Hot WaterApollo Valves 10-607-05 RVW60 1-1/2 inch Bronze Safety Relief Valve for Hot Water
    APOLLO VALVES
    Apollo Valves 10-607-05 RVW60 1-1/2 inch Bronze Safety Relief Valve for Hot Water
    SKU: 10-607-05
    Product DescriptionThe Apollo Valves 10-607-05 is a 1-1/2 inch NPT bronze safety relief valve designed for the protection of hot water heating boilers and systems. It integrates a diaphragm isolated spring chamber to prevent corrosion and ensure reliable operation. Angle pattern design for space...
    $631.64
    $631.64
  • Conbraco Industries 10-606-10 Hot Water Relief Valve 1.25 50Conbraco Industries 10-606-10 Hot Water Relief Valve 1.25 50
    APOLLO VALVES
    Conbraco Industries 10-606-10 Hot Water Relief Valve 1.25 50
    SKU: 10-606-10
    Product DescriptionThe Conbraco Industries 10-606-10 is a hot water relief valve designed for effective pressure control in heating systems. This safety valve features a capacity of three million three hundred eighty-four thousand BTU, ideal for commercial and residential heating applications. ASME certified for safety...
    $459.85
    $459.85
  • Apollo Valves 10-616-36 RVW61 Relief Valve 1.25x1.5 inches 160psi 10860000B ReplacementApollo Valves 10-616-36 RVW61 Relief Valve 1.25x1.5 inches 160psi 10860000B Replacement
    APOLLO VALVES
    Apollo Valves 10-616-36 RVW61 Relief Valve 1.25x1.5 inches 160psi 10860000B Replacement
    SKU: 10-616-36
    Product DescriptionThe Apollo Valves Model 10-616-36 is a high-capacity, bronze hot water relief valve designed for effective management of water pressure in heating systems. Ideal for professional installation, this valve features both female National Pipe Taper (FNPT) inlet and outlet. Rated at 10,860,000 BTU...
    $496.06
    $496.06
  • Apollo Valves 10-616-20 1-1/4 inch FNPT x 1-1/2 inch FNPT RVW61 7,101,000 BTU Bronze Hot Water Relief Valve 100 psiApollo Valves 10-616-20 1-1/4 inch FNPT x 1-1/2 inch FNPT RVW61 7,101,000 BTU Bronze Hot Water Relief Valve 100 psi
    APOLLO VALVES
    Apollo Valves 10-616-20 1-1/4 inch FNPT x 1-1/2 inch FNPT RVW61 7,101,000 BTU Bronze Hot Water Relief Valve 100 psi
    SKU: 10-616-20
    Product DescriptionThe Apollo Valves 10-616-20 is a robust hot water relief valve, offering reliable performance for heating systems. Built by Apollo Valves, this bronze valve is designed for pressures up to 100 psi and temperatures up to 250 degrees Fahrenheit. High BTU capacity of...
    $492.06
    $492.06
  • Apollo Valves 10-616-07 1-1/4 inch FNPT x 1-1/2 inch FNPT RVW61 3,343,000 BTU Bronze Hot Water Relief Valve - 40 psiApollo Valves 10-616-07 1-1/4 inch FNPT x 1-1/2 inch FNPT RVW61 3,343,000 BTU Bronze Hot Water Relief Valve - 40 psi
    APOLLO VALVES
    Apollo Valves 10-616-07 1-1/4 inch FNPT x 1-1/2 inch FNPT RVW61 3,343,000 BTU Bronze Hot Water Relief Valve - 40 psi
    SKU: 10-616-07
    Product DescriptionThe Apollo Valves model 10-616-07 is a robust hot water relief valve crafted from durable bronze, ideal for regulating water pressure and ensuring system safety. It features a 1-1/4 inch Female NPT inlet and a 1-1/2 inch Female NPT outlet, with a capacity...
    $496.06
    $496.06
  • Apollo Valves 10-608-05 Hot Water Relief Valve 2 InchApollo Valves 10-608-05 Hot Water Relief Valve 2 Inch
    APOLLO VALVES
    Apollo Valves 10-608-05 Hot Water Relief Valve 2 Inch
    SKU: 10-608-05
    Product DescriptionThe Apollo Valves model 10-608-05 is a robust 2 inch NPT bronze safety relief valve designed specifically for hot water heating boilers, systems, and analogous equipment. Manufactured by Apollo Valves, this valve ensures reliable operation with its corrosion-resistant construction and innovative diaphragm isolated...
    $947.53
    $947.53
  • Bell & Gossett 110082 ASME Safety Relief Valve Cast Iron 1-1/2 inch NPT 4,900,000 BTU/hr
    BELL & GOSSETT
    Bell & Gossett 110082 ASME Safety Relief Valve Cast Iron 1-1/2 inch NPT 4,900,000 BTU/hr
    SKU: 110082
    Product DescriptionThe Bell & Gossett 110082 cast iron safety relief valve is designed to ensure boiler safety and prevent over-pressurization conditions in hot water systems. This ASME-certified valve features a 1-1/2 inch NPT inlet and a 2 inch outlet, capable of handling up to...
    $1,409.28
    $1,409.28
  • Honeywell DS06-104-DUS-LF 1.5PRV 15-75 Double Union Sweat
    HONEYWELL
    Honeywell DS06-104-DUS-LF 1.5PRV 15-75 Double Union Sweat
    SKU: DS06-104-DUS-LF
    Product DescriptionThe Honeywell DS06-104-DUS-LF 1.5PRV with 15-75 pounds per square inch range and double union sweat connections is ideal for HVAC applications. This product ensures optimal performance in regulating water pressure in heating systems, contributing to the efficiency and longevity of the equipment. Brand:...
    $409.51
    $409.51
  • Honeywell DS06-104-SUS-LF Dialset Female NPT Single Union Regulator Sweat PRV 1 1/2
    HONEYWELL
    Honeywell DS06-104-SUS-LF Dialset Female NPT Single Union Regulator Sweat PRV 1 1/2
    SKU: DS06-104-SUS-LF
    Product DescriptionThe Honeywell DS06-104-SUS-LF Dialset Female NPT Single Union Regulator is a reliable solution for maintaining constant pressure in your systems. This regulator is designed for use in potable water and irrigation applications. Built-in dial-set eliminates the need for a pressure gauge No corroding...
    $386.57
    $386.57
  • Honeywell DS06-103-DUT-LF Dialset Female NPT Double Union Regulator, Internally Threaded PRV, 1 1/4Honeywell DS06-103-DUT-LF Dialset Female NPT Double Union Regulator, Internally Threaded PRV, 1 1/4
    HONEYWELL
    Honeywell DS06-103-DUT-LF Dialset Female NPT Double Union Regulator, Internally Threaded PRV, 1 1/4
    SKU: DS06-103-DUT-LF
    Product DescriptionThe Honeywell DS06-103-DUT-LF Dialset Female NPT Double Union Regulator is a reliable pressure regulating valve used for various applications. The MPN is DS06-103-DUT-LF and it is designed to maintain a consistent outlet pressure regardless of wide input variations. Built-in dial set for easy...
    $246.14
    $246.14
  • Sherwood Valve 3214-300 Brass Refrigeration Pressure Relief Valve Angle Type Set @ 300 PSIG 3/8 in. Male Flare x 3/8 in. Male NPT
    SHERWOOD VALVE
    Sherwood Valve 3214-300 Brass Refrigeration Pressure Relief Valve Angle Type Set @ 300 PSIG 3/8 in. Male Flare x 3/8 in. Male NPT
    SKU: 3214-300
    Product Description The Sherwood Valve 3214-300 is a brass refrigeration pressure relief valve designed for HVAC applications. This valve is set to open at three hundred pounds per square inch gauge (PSIG). It features an angle type design with a Teflon seat for reliable...
    $117.81
    $117.81
    $191.40
  • Sherwood Valve 3014-400 Superior Pressure Relief Straight Valve 400 PSI
    SHERWOOD VALVE
    Sherwood Valve 3014-400 Superior Pressure Relief Straight Valve 400 PSI
    SKU: 3014-400
    Product DescriptionThe Sherwood Valve 3014-400 is a pressure relief straight valve designed for efficient operation in refrigeration systems. This valve features a three-eighths inch male NPT connection which allows for easy installation. The valve has a relief setting of four hundred PSI, ensuring that...
    $106.68
    $106.68
    $153.19
  • Sherwood Valve 3220-400 Superior Pressure Relief Angle Valve 1/2 Male NPT X 5/8 SAE
    SHERWOOD VALVE
    Sherwood Valve 3220-400 Superior Pressure Relief Angle Valve 1/2 Male NPT X 5/8 SAE
    SKU: 3220-400
    Product DescriptionThe Sherwood Valve 3220-400 is a reliable pressure relief angle valve designed for various refrigeration applications. This valve features a half-inch male NPT inlet and a five-eighths inch SAE outlet, providing optimal flow control. With a relief setting of four hundred PSI, it...
    $133.66
    $133.66
    $235.16
  • Henry 5252-350 Miscellaneous 3/4 X 3/4
    HENRY TECHNOLOGIES
    Henry 5252-350 Miscellaneous 3/4 X 3/4
    SKU: 5252-350
    Product DescriptionThe Henry Technologies 5252-350 is a 3/4 inch by 3/4 inch fitting suitable for various maintenance tasks. Designed for professional use, this fitting provides reliable efficiency in a range of applications. Durable construction for longevity Compatible with standard systems Efficient for maintenance and...
    $21.99
    $21.99
  • Mueller A15504-450 Pressure Relief Valve, 1/2 NPTFE Inlet x 5/8 Flare 500# R410A
    MUELLER INDUSTRIES
    Mueller A15504-450 Pressure Relief Valve, 1/2 NPTFE Inlet x 5/8 Flare 500# R410A
    SKU: A15504-450
    Product DescriptionThe Mueller A15504-450 is a pressure relief valve designed for refrigeration applications. It features a half-inch NPTFE inlet and a five-eighths flare connection, capable of handling pressures up to five hundred pounds for R410A refrigerant. This valve ensures safe operation in refrigeration systems...
    $97.00
    $97.00
    $157.67

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