AQUATROL 69A1B1M2U1-400 Adjustable Relief Valve,1/2 In,400 psi

AQUATROL 130CA1M1K1-150 Safety Relief Valve,1/2 In,150 psi,Brass

Safety Relief Valve, Body Material Brass, Inlet Type MNPT, Outlet Type Vented, Inlet Size 1/2 in, Factory Set Pressure 215 psi, Pressure Range 0 to 200 psi, 0 BtuH BtuH, Steam Capacity (Lb./Hr.) 203 lb/hr, Disc Material Bronze, Overall Height 3 1/4... ... more

AQUATROL 69A1B1M2U1-15 Adjustable Relief Valve,1/2 In,15 psi

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 15 psi, Pressure Range 0 to 15 psi, 0 BtuH BtuH, Disc Material Bronze, Overall Height 6 in, Overall Length... ... more

AQUATROL 69F1A1M2U1-50 Adjustable Relief Valve,2In,50psi,Bronze

Adjustable Relief Valve, Body Material Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 50 psi, Pressure Range 31 to 50 psi, 0 BtuH BtuH, Disc Material Bronze, Overall Height 11 in, Overall Length 11... ... more

AQUATROL 69C1B1M2U1-400 Adjustable Relief Valve,1 In,400 psi

Adjustable Relief Valve, Body Material Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 400 psi, Pressure Range 301 to 400 psi, 0 BtuH BtuH, Disc Material 316 Stainless Steel, Overall Height 7 3/8... ... more

BELL & GOSSETT 110192LF Water Pressure Reducing Valve,1/2 In.

Water Pressure Reducing Valve, Material of Construction Brass, Inlet/Outlet 1/2, NPT Connection, Max. Working Pressure (PSI) 125, Adjustable Range 10 - 25 psi, Pressure Setting 12, Max. Temp. (F) 225, Height (In.) 4-13/16, Length (In.) 3-1/16 ... more

WATTS 3/4 LF 530-C STD Adjustable Relief Valve,3/4 x 1/2 In

Calibrated Adjustable Relief Valve, Body Material Brass, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 3/4 in, Outlet Size 1/2 in, Factory Set Pressure 150 psi, Pressure Range 50 to 175 psi, Not Applicable BtuH, Disc Material Buna N, Overall Height... ... more

WATTS 1/2 LF N36 Vacuum Relief Valve,1/2 In,Up to 200 psi

Vacuum Relief Valve, Body Material Brass, Inlet Type MNPT, Outlet Type MNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure Not Applicable, Pressure Range Up to 15 psi Steam/Up to 200 psi Water, Not Applicable BtuH, Disc Material... ... more

CASH VALVE K10DWA01-E1-0050 Pressure Relief Valve,3/4In,50psi,Bronze

Adjustable Back Pressure Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3/4 in, Outlet Size 3/4 in, Factory Set Pressure 50 psi, Disc Material Metal, Overall Height 7 in, Application Pump systems, hydraulic... ... more

HAYWARD FLOW CONTROL RV1100T Relief Valve, 1", PVC/FPM, Adjustable 5-75 psi,

Adjustable Relief Valve, Body Material PVC, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 25 psi, Pressure Range 5 to 75 psi, Not Applicable BtuH, Disc Material PVC, Overall Height 8 3/4 in, Overall... ... more

CAMPBELL RV2N-LF Nonadjustable Relief Valve,1/2 In,75 psi

Nonadjustable Relief Valve, Body Material Brass, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure 75 psi, Not Applicable BtuH, Overall Height 62 11/16 in, Application Liquid By-Pass or Thermal Expansion,... ... more

DAYTON 4KHA2 Relief Valve, 40 GPM, 1 NPT x 3/4 NPT

Valve, Body Material Bronze, Factory Set Pressure 400 psi, Disc Material Not Applicable, Overall Height 4 3/4 in, Application For Prevention of Damage to Positive Displacement Pumps, Overall Length 2 1/2 in, Seat Material 304 Stainless Steel, Spring... ... more

PRINCE RD1850H Relief Valve,1/2 In NPT Port

Relief Valve, Pressure - Maximum 2,500 psi, Flow Rate - Maximum 20 gpm, Body Material Steel, Pressure - Minimum 1,000 psi, Adjustment Method Allen Wrench, Port Connection Type NPT, Port Connections Manifold, Fluid Viscosity - Maximum Not Applicable,... ... more

WATTS 1450F Fill and Relief Valve,1/2 In,15 psi,Iron

Combination Fill and Relief Valve, Body Material Iron, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure 15 psi, Pressure Range 10 to 100 psi, Not Applicable BtuH, Disc Material Silicone, Overall Height 5... ... more

WATTS 1/2 LF530-C Adjustable Relief Valve,1/2 In,175 psi

Calibrated Adjustable Relief Valve, Body Material Brass, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure 150 psi, Pressure Range 50 to 175 psi, Not Applicable BtuH, Disc Material Buna N, Overall Height... ... more

BELL & GOSSETT 110197LF Water Pressure Reducing Valve,1/2 In.

Water Pressure Reducing Valve, 30 Psi Standard Reducing Valve, Material of Construction Brass, Inlet/Outlet 1/2, NPT Connection, Max. Working Pressure (PSI) 125, Adjustable Range 10-25 psi, Pressure Setting 12 psi, Max. Temp. (F) 225, Height (In.)... ... more

AQUATROL 55BA1M2U1-25 Adjustable Relief Valve,3/8x1/2 In,25psi

Adjustable Relief Valve, Body Material Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 3/8 in, Outlet Size 1/2 in, Factory Set Pressure 25 psi, Pressure Range 0 to 100 psi, 0 BtuH BtuH, Disc Material Bronze, Overall Height 3 in, Overall Length... ... more

PLAST-O-MATIC RVDTM050T-PP Relief Valve,1/2 In,5 to 100 psi

Adjustable Antisiphon Relief Valve, Body Material Polypropylene, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure 150 psi, Pressure Range 5 to 100 psi, Not Applicable BtuH, Overall Height 5 13/16 in,... ... more

APOLLO VALVES 36ELF10301PR Water Pressure Reducing Valve,1/2 In.

Water Pressure Reducing Valve, Material of Construction Low Lead Bronze, Inlet/Outlet 1/2 In., Press Connection, Max. Working Pressure (PSI) 250, Adjustable Range 15 to 75 psi, Pressure Setting 50 psi, Max. Temp. (F) 180 Degrees , Height (In.)... ... more

CONRADER SRV187-100 Pressure Relief Valve,100 PSI

Pressure Relief Valve, Soft Seat, (M)NPT Inlet (In.) 1/4 in, (F)NPT Outlet (In.) 3/16 in, Preset Setting (PSI) 100 psig, 51 cfm Rated CFM @ Set Pressure, Max. Temp. (F) 400 Degrees F, Brass Body Material, Silicone Seal, 17-7 SS Spring, Brass Seat,... ... more

CONRADER SRV187-60 Pressure Relief Valve,60 PSI

Pressure Relief Valve, Soft Seat, (M)NPT Inlet (In.) 1/4 in, (F)NPT Outlet (In.) 3/16 in, Preset Setting (PSI) 60 psig, 33 cfm Rated CFM @ Set Pressure, Max. Temp. (F) 400 Degrees F, Brass Body Material, Silicone Seal, 17-7 SS Spring, Brass Seat,... ... more

CASH ACME EB-45U Water Pressure Reducing Valve,1/2 In.

Water Pressure Reducing Valve, High Capacity, Material of Construction Bronze Body, Inlet/Outlet 1/2 In., Single Union Connection, Max. Working Pressure (PSI) 400, Adjustable Range 10 to 70 psi, Pressure Setting 45, Max. Temp. (F) 180 Degrees ,... ... more

APOLLO VALVES 36HLF20801 Water Pressure Reducing Valve,2 In.

Valve, Pressure Reducing, Material of Construction Lead Free Bronze, Inlet/Outlet 2 In., NPT X NPT Connection, Max. Working Pressure (PSI) 400, Adjustable Range 25-75 psi, Pressure Setting 50 psi, Max. Temp. (F) 180, Height (In.) 12-1/2, Length... ... more

CASH ACME EB-45U Water Pressure Reducing Valve,3/4 In.

Water Pressure Reducing Valve, High Capacity, Material of Construction Bronze Body, Inlet/Outlet 3/4 In., Single Union Connection, Max. Working Pressure (PSI) 400, Adjustable Range 10 to 70 psi, Pressure Setting 45, Max. Temp. (F) 180 Degrees ,... ... more

APOLLO VALVES 36ELF12401S Water Pressure Reducing Valve,3/4 In.

Valve, Pressure Reducing, Material of Construction Lead Free Bronze, Inlet/Outlet 3/4 In., Double Union Solder Connection, Max. Working Pressure (PSI) 400, Adjustable Range 15-75 psi, Pressure Setting 50 psi, Max. Temp. (F) 180, Height (In.) 6,... ... more

CONRADER SRV187-75 Pressure Relief Valve,75 PSI

Pressure Relief Valve, Soft Seat, (M)NPT Inlet (In.) 1/4 in, (F)NPT Outlet (In.) 3/16 in, Preset Setting (PSI) 75 psig, 39 cfm Rated CFM @ Set Pressure, Max. Temp. (F) 400 Degrees F, Brass Body Material, Silicone Seal, 17-7 SS Spring, Brass Seat,... ... more

APOLLO VALVES 36ELF11501T Water Pressure Reducing Valve,1 In.

Valve, Pressure Reducing, Material of Construction Lead Free Bronze, Inlet/Outlet 1 In., Single Union NPT X NPT Connection, Max. Working Pressure (PSI) 400, Adjustable Range 15-75 psi, Pressure Setting 50 psi, Max. Temp. (F) 180, Height (In.) 6,... ... more

APOLLO VALVES 36LF30301 Water Pressure Reducing Valve,1/2 In.

Valve, Pressure Reducing, Material of Construction Lead Free Bronze, Inlet/Outlet 1/2 In., Single Union Solder X NPT Connection, Max. Working Pressure (PSI) 300, Adjustable Range 25-75 psi, Pressure Setting 50 psi, Max. Temp. (F) 180, Height (In.)... ... more

AQUATROL 88A2A1M1K1-50 Safety Relief Valve,1/2 x 3/4 In,50 psi

Safety Relief Valve, Body Material Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 3/4 in, Factory Set Pressure 65 psi, Pressure Range 0 to 300 psi, 0 BtuH BtuH, Disc Material Bronze, Overall Height 6 7/8 in, Overall Length... ... more

APOLLO VALVES 1650125 Adjustable Relief Valve,1/2 In,60 psi

Adjustable Relief Valve, Body Material Cast Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure 60 psi, Pressure Range 50 to 250 psi, Not Applicable BtuH, Disc Material PTFE, Overall Height 4 1/8... ... more

APOLLO VALVES 1650102 Adjustable Relief Valve, 1/2 In, 250 psi, Overall Height:

Adjustable Relief Valve, Body Material Cast Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure 250 psi, Pressure Range 250 to 600 psi, Not Applicable BtuH, Disc Material Buna N, Overall Height 4... ... more

KUNKLE VALVE 0140-C01-ME0050 Safety Relief Valve,1/2 In,50 psi,SS

Safety Relief Valve, Body Material Stainless Steel, Inlet Type FNPT, Outlet Type MNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure 65 psi, Disc Material Stainless Steel, Overall Height 4 in, Application General utility valve of all... ... more

HAYWARD FLOW CONTROL RV1200TE Relief Valve, 2", PVC/EPDM, Adjustable 5-75 psi,

Adjustable Relief Valve, Body Material PVC, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 25 psi, Pressure Range 5 to 75 psi, Not Applicable BtuH, Disc Material PVC, Overall Height 15 1/2 in, Overall... ... more

PLAST-O-MATIC RVT100V-PV Pressure Relief Valve,1 In,5 to 100 psi

Adjustable Back Pressure Relief Valve, Body Material PVC, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 150 psi, Pressure Range 5 to 100 psi, Not Applicable BtuH, Overall Height 9 13/16 in, Overall Length... ... more

APOLLO VALVES 36ELF10301T Water Pressure Reducing Valve,1/2 In.

Valve, Pressure Reducing, Material of Construction Lead Free Bronze, Inlet/Outlet 1/2 In., NPT X NPT Connection, Max. Working Pressure (PSI) 400, Adjustable Range 15-75 psi, Pressure Setting 50 psi, Max. Temp. (F) 180, Height (In.) 6, Length (In.)... ... more

APOLLO VALVES 36ELF10401T Water Pressure Reducing Valve,3/4 In.

Valve, Pressure Reducing, Material of Construction Lead Free Bronze, Inlet/Outlet 3/4 In., NPT X NPT Connection, Max. Working Pressure (PSI) 400, Adjustable Range 15-75 psi, Pressure Setting 50 psi, Max. Temp. (F) 180, Height (In.) 6, Length (In.)... ... more

APOLLO VALVES 36ELF12501S Water Pressure Reducing Valve,1 In.

Valve, Pressure Reducing, Material of Construction Lead Free Bronze, Inlet/Outlet 1 In., Double Union Solder Connection, Max. Working Pressure (PSI) 400, Adjustable Range 15-75 psi, Pressure Setting 50 psi, Max. Temp. (F) 180, Height (In.) 6, Length... ... more

AQUATROL 69C1A1M2U1-200 Adjustable Relief Valve,1 In,200 psi

Adjustable Relief Valve, Body Material Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 200 psi, Pressure Range 151 to 200 psi, 0 BtuH BtuH, Disc Material Bronze, Overall Height 7 3/8 in, Overall... ... more