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| Best Seller  | AQUATROL 740DC1M1K1-40 Safety Relief Valve,1/2 x 3/4,40 psi Safety Relief Valve, Body Material Brass/Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 3/4 in, Factory Set Pressure 40 psi, Disc Material Stainless Steel, Overall Height 7 3/8 in, Application Air, Gas, Overall Length 7 3/8... ... more
AQUATROL 740DC1M1K1-40 Safety Relief Valve,1/2 x 3/4,40 psi Safety Relief Valve, Body Material Brass/Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 3/4 in, Factory Set Pressure 40 psi, Disc Material Stainless Steel, Overall Height 7 3/8 in, Application Air, Gas, Overall Length 7 3/8... | go to store |
 | AQUATROL 69A1A1M2U1-50 Adjustable Relief Valve,1/2 In,50 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 50 psi, Pressure Range 31 to 50 psi, Disc Material Bronze, Overall Height 5 7/8 in, Application Liquids, Seat... ... more
AQUATROL 69A1A1M2U1-50 Adjustable Relief Valve,1/2 In,50 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 50 psi, Pressure Range 31 to 50 psi, Disc Material Bronze, Overall Height 5 7/8 in, Application Liquids, Seat... | go to store |
| Best Seller  | AQUATROL 69A1B1M2U1-400 Adjustable Relief Valve,1/2 In,400 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 400 psi, Pressure Range 301 to 400 psi, Disc Material 316 Stainless Steel, Overall Height 5 7/8 in,... ... more
AQUATROL 69A1B1M2U1-400 Adjustable Relief Valve,1/2 In,400 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 400 psi, Pressure Range 301 to 400 psi, Disc Material 316 Stainless Steel, Overall Height 5 7/8 in,... | go to store |
 | PLAST-O-MATIC RVDTM050T-PV Adjustable Relief Valve,1/2 In,100 psi Adjustable Antisiphon Relief Valve, Body Material PVC, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Pressure Range 5 to 100 psi, Overall Height 6 37/64 in, Application Concentrated Etchants, Ultra-Pure Water, Water, Overall... ... more
PLAST-O-MATIC RVDTM050T-PV Adjustable Relief Valve,1/2 In,100 psi Adjustable Antisiphon Relief Valve, Body Material PVC, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Pressure Range 5 to 100 psi, Overall Height 6 37/64 in, Application Concentrated Etchants, Ultra-Pure Water, Water, Overall... | go to store |
 | HAYWARD RV1050TE Relief Valve, 1/2", PVC/EPDM, Adjustable 5-75 psi, Threaded Adjustable Relief Valve, Body Material PVC, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure 25 psi, Pressure Range 5 to 75 psi, Disc Material PVC, Overall Height 6 3/4 in, Overall Length 2 5/7 in, Seat... ... more
HAYWARD RV1050TE Relief Valve, 1/2", PVC/EPDM, Adjustable 5-75 psi, Threaded Adjustable Relief Valve, Body Material PVC, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Factory Set Pressure 25 psi, Pressure Range 5 to 75 psi, Disc Material PVC, Overall Height 6 3/4 in, Overall Length 2 5/7 in, Seat... | go to store |
 | AQUATROL 69A1A1M2U1-100 Adjustable Relief Valve,1/2 In,100 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 100 psi, Pressure Range 76 to 100 psi, Disc Material Bronze, Overall Height 5 7/8 in, Application Liquids,... ... more
AQUATROL 69A1A1M2U1-100 Adjustable Relief Valve,1/2 In,100 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 100 psi, Pressure Range 76 to 100 psi, Disc Material Bronze, Overall Height 5 7/8 in, Application Liquids,... | go to store |
 | AQUATROL 69A1A1M2U1-200 Adjustable Relief Valve,1/2 In,200 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 200 psi, Pressure Range 151 to 200 psi, Disc Material Bronze, Overall Height 5 7/8 in, Application Liquids,... ... more
AQUATROL 69A1A1M2U1-200 Adjustable Relief Valve,1/2 In,200 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 200 psi, Pressure Range 151 to 200 psi, Disc Material Bronze, Overall Height 5 7/8 in, Application Liquids,... | go to store |
 | KUNKLE VALVE 6010DCE01-AM0150 Safety Relief Valve,1/2 x 3/4 In,150 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 150 psi, Disc Material B21 Alloy 485, Overall Height 6 1/2 in, Application Pressure Reducing Stations etc, Steam... ... more
KUNKLE VALVE 6010DCE01-AM0150 Safety Relief Valve,1/2 x 3/4 In,150 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 150 psi, Disc Material B21 Alloy 485, Overall Height 6 1/2 in, Application Pressure Reducing Stations etc, Steam... | go to store |
 | AQUATROL 88A2A1M1K1-100 Safety Relief Valve,1/2 x 3/4 In,100 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 100 psi, Pressure Range 0 to 300 psi, Disc Material Bronze, Overall Height 6 1/2 in, Application Air, Gas, Seat... ... more
AQUATROL 88A2A1M1K1-100 Safety Relief Valve,1/2 x 3/4 In,100 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 100 psi, Pressure Range 0 to 300 psi, Disc Material Bronze, Overall Height 6 1/2 in, Application Air, Gas, Seat... | go to store |
 | AQUATROL 88A2A1M1K1-175 Safety Relief Valve,1/2 x 3/4 In,175 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 175 psi, Pressure Range 0 to 300 psi, Disc Material Bronze, Overall Height 6 1/2 in, Application Air, Gas, Seat... ... more
AQUATROL 88A2A1M1K1-175 Safety Relief Valve,1/2 x 3/4 In,175 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 175 psi, Pressure Range 0 to 300 psi, Disc Material Bronze, Overall Height 6 1/2 in, Application Air, Gas, Seat... | go to store |
 | AQUATROL 130CA1M1K1-125 Safety Relief Valve,1/2 In,125 psi,Brass Safety Relief Valve, Body Material Brass, Inlet Type MNPT, Outlet Type Vented, Inlet Size 1/2 in, Factory Set Pressure 125 psi, Pressure Range 0 to 200 psi, Steam Capacity (Lb./Hr.) 172 lb/hr, Disc Material Bronze, Overall Height 2 7/8 in, Application... ... more
AQUATROL 130CA1M1K1-125 Safety Relief Valve,1/2 In,125 psi,Brass Safety Relief Valve, Body Material Brass, Inlet Type MNPT, Outlet Type Vented, Inlet Size 1/2 in, Factory Set Pressure 125 psi, Pressure Range 0 to 200 psi, Steam Capacity (Lb./Hr.) 172 lb/hr, Disc Material Bronze, Overall Height 2 7/8 in, Application... | go to store |
 | ARO 104392-4 Lockout Valve,1/2 In,219 CFM,250 PSI Air Line Lockout Valve, Air Inlet Size 1/2 in, Air Inlet Type NPT, Air Outlet Size 1/2 in, Air Outlet Type NPT, Maximum Operating Pressure 250 psi, Maximum Operating Temperature 140 Degrees F, Series 2000, Body Material Aluminum, Coefficient of Volume... ... more
ARO 104392-4 Lockout Valve,1/2 In,219 CFM,250 PSI Air Line Lockout Valve, Air Inlet Size 1/2 in, Air Inlet Type NPT, Air Outlet Size 1/2 in, Air Outlet Type NPT, Maximum Operating Pressure 250 psi, Maximum Operating Temperature 140 Degrees F, Series 2000, Body Material Aluminum, Coefficient of Volume... | go to store |
 | APOLLO VALVES 523DCDKMAA0350 POP Safety Valve,1/2 x 3/4 In,350 psi POP 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 350 psi, Pressure Range 15 to 1200 psi, Disc Material 316 Stainless Steel, Overall Height 7 1/2 in,... ... more
APOLLO VALVES 523DCDKMAA0350 POP Safety Valve,1/2 x 3/4 In,350 psi POP 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 350 psi, Pressure Range 15 to 1200 psi, Disc Material 316 Stainless Steel, Overall Height 7 1/2 in,... | go to store |
 | APOLLO VALVES 1650101 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, Disc Material Nitrile, Overall Height 4 1/8 in, Application... ... more
APOLLO VALVES 1650101 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, Disc Material Nitrile, Overall Height 4 1/8 in, Application... | go to store |
 | 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
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,... | go to store |
 | AQUATROL 88A2A1M1K1-125 Safety Relief Valve,1/2 x 3/4 In,125 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 125 psi, Pressure Range 0 to 300 psi, Disc Material Bronze, Overall Height 6 1/2 in, Application Air, Gas, Seat... ... more
AQUATROL 88A2A1M1K1-125 Safety Relief Valve,1/2 x 3/4 In,125 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 125 psi, Pressure Range 0 to 300 psi, Disc Material Bronze, Overall Height 6 1/2 in, Application Air, Gas, Seat... | go to store |
 | 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, Disc Material Bronze, Overall Height 5 7/8 in, Application Liquids, Seat... ... 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, Disc Material Bronze, Overall Height 5 7/8 in, Application Liquids, Seat... | go to store |
 | WATTS 1/2 LF N36 Vacuum Relief Valve,1/2 In,Up to 200 psi Vacuum Relief Valve, Body Material Lead-Free Brass, Inlet Type MNPT, Outlet Type MNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Pressure Range Up to 15 psi Steam/Up to 200 psi Water, Disc Material Silicone, Overall Height 2 in, Application Hot Water... ... more
WATTS 1/2 LF N36 Vacuum Relief Valve,1/2 In,Up to 200 psi Vacuum Relief Valve, Body Material Lead-Free Brass, Inlet Type MNPT, Outlet Type MNPT, Inlet Size 1/2 in, Outlet Size 1/2 in, Pressure Range Up to 15 psi Steam/Up to 200 psi Water, Disc Material Silicone, Overall Height 2 in, Application Hot Water... | go to store |
 | APOLLO VALVES 1060410 Safety Relief Valve, 3/4 In, 50 psi, Bronze, BtuH: 1, Safety 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, Pressure Range 15 to 160 psi, 1,209,000 BtuH, Disc Material Brass ASTM B16, Overall Height 5 1/4 in,... ... more
APOLLO VALVES 1060410 Safety Relief Valve, 3/4 In, 50 psi, Bronze, BtuH: 1, Safety 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, Pressure Range 15 to 160 psi, 1,209,000 BtuH, Disc Material Brass ASTM B16, Overall Height 5 1/4 in,... | go to store |
 | APOLLO VALVES 1060815 Safety Relief Valve,2 In,75 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 75 psi, Pressure Range 15 to 160 psi, 10,583,000 BtuH, Disc Material Brass ASTM B16, Overall Height 14 in, Application... ... more
APOLLO VALVES 1060815 Safety Relief Valve,2 In,75 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 75 psi, Pressure Range 15 to 160 psi, 10,583,000 BtuH, Disc Material Brass ASTM B16, Overall Height 14 in, Application... | go to store |
 | APOLLO VALVES 1060415 Safety Relief Valve, 3/4 In, 75 psi, Bronze, BtuH: 1, Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3/4 in, Outlet Size 3/4 in, Factory Set Pressure 75 psi, Pressure Range 15 to 160 psi, 1,686,000 BtuH, Disc Material Brass ASTM B16, Overall Height 5 1/4 in,... ... more
APOLLO VALVES 1060415 Safety Relief Valve, 3/4 In, 75 psi, Bronze, BtuH: 1, Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3/4 in, Outlet Size 3/4 in, Factory Set Pressure 75 psi, Pressure Range 15 to 160 psi, 1,686,000 BtuH, Disc Material Brass ASTM B16, Overall Height 5 1/4 in,... | go to store |
 | APOLLO VALVES 1060825 Safety Relief Valve,2 In,125 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 125 psi, Pressure Range 15 to 160 psi, 16,571,000 BtuH, Disc Material Brass ASTM B16, Overall Height 14 in,... ... more
APOLLO VALVES 1060825 Safety Relief Valve,2 In,125 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 125 psi, Pressure Range 15 to 160 psi, 16,571,000 BtuH, Disc Material Brass ASTM B16, Overall Height 14 in,... | go to store |
 | APOLLO VALVES 13214B15 Safety Relief Valve, 1-1/2 x 2 In, 15 psi, BtuH: 1, 900, Safety Relief Valve, Body Material Cast Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 1/2 in, Outlet Size 2 in, Factory Set Pressure 15 psi, Pressure Range 5 to 15 psi, 1,900,000 BtuH, Disc Material EPDM, Overall Height 5 1/4 in, Application... ... more
APOLLO VALVES 13214B15 Safety Relief Valve, 1-1/2 x 2 In, 15 psi, BtuH: 1, 900, Safety Relief Valve, Body Material Cast Bronze, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 1/2 in, Outlet Size 2 in, Factory Set Pressure 15 psi, Pressure Range 5 to 15 psi, 1,900,000 BtuH, Disc Material EPDM, Overall Height 5 1/4 in, Application... | go to store |
 | APOLLO VALVES 1060420 Safety Relief Valve,3/4In,100 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3/4 in, Outlet Size 3/4 in, Factory Set Pressure 100 psi, Pressure Range 15 to 160 psi, 2,162,000 BtuH, Disc Material Brass ASTM B16, Overall Height 5 1/4 in,... ... more
APOLLO VALVES 1060420 Safety Relief Valve,3/4In,100 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3/4 in, Outlet Size 3/4 in, Factory Set Pressure 100 psi, Pressure Range 15 to 160 psi, 2,162,000 BtuH, Disc Material Brass ASTM B16, Overall Height 5 1/4 in,... | go to store |
 | APOLLO VALVES 1060534 Safety Relief Valve,1 In,150 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 150 psi, Pressure Range 15 to 160 psi, 5,044,000 BtuH, Disc Material Brass ASTM B16, Overall Height 6 11/16 in,... ... more
APOLLO VALVES 1060534 Safety Relief Valve,1 In,150 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 150 psi, Pressure Range 15 to 160 psi, 5,044,000 BtuH, Disc Material Brass ASTM B16, Overall Height 6 11/16 in,... | go to store |
 | APOLLO VALVES 1060525 Safety Relief Valve, 1 In, 125 psi, Bronze, BtuH: 4, 272, Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 125 psi, Pressure Range 15 to 160 psi, 4,272,000 BtuH, Disc Material Brass ASTM B16, Overall Height 6 11/16 in,... ... more
APOLLO VALVES 1060525 Safety Relief Valve, 1 In, 125 psi, Bronze, BtuH: 4, 272, Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 125 psi, Pressure Range 15 to 160 psi, 4,272,000 BtuH, Disc Material Brass ASTM B16, Overall Height 6 11/16 in,... | go to store |
 | APOLLO VALVES 1060505 Safety Relief Valve,1 In,30 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 30 psi, Pressure Range 15 to 160 psi, 1,339,000 BtuH, Disc Material Brass ASTM B16, Overall Height 6 11/16 in,... ... more
APOLLO VALVES 1060505 Safety Relief Valve,1 In,30 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 30 psi, Pressure Range 15 to 160 psi, 1,339,000 BtuH, Disc Material Brass ASTM B16, Overall Height 6 11/16 in,... | go to store |
 | APOLLO VALVES 1060720 Safety Relief Valve,1-1/2 In,100 psi Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 1/2 in, Outlet Size 1 1/2 in, Factory Set Pressure 100 psi, Pressure Range 15 to 160 psi, 8,238,000 BtuH, Disc Material Brass ASTM B16, Overall Height 10 3/4 in,... ... more
APOLLO VALVES 1060720 Safety Relief Valve,1-1/2 In,100 psi Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 1/2 in, Outlet Size 1 1/2 in, Factory Set Pressure 100 psi, Pressure Range 15 to 160 psi, 8,238,000 BtuH, Disc Material Brass ASTM B16, Overall Height 10 3/4 in,... | go to store |
 | APOLLO VALVES 1060820 Safety Relief Valve,2 In,100 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 100 psi, Pressure Range 15 to 160 psi, 13,577,000 BtuH, Disc Material Brass ASTM B16, Overall Height 14 in,... ... more
APOLLO VALVES 1060820 Safety Relief Valve,2 In,100 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 100 psi, Pressure Range 15 to 160 psi, 13,577,000 BtuH, Disc Material Brass ASTM B16, Overall Height 14 in,... | go to store |
 | APOLLO VALVES 1060805 Safety Relief Valve,2 In,30 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 30 psi, Pressure Range 15 to 160 psi, 5,193,000 BtuH, Disc Material Brass ASTM B16, Overall Height 14 in, Application... ... more
APOLLO VALVES 1060805 Safety Relief Valve,2 In,30 psi,Bronze Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 2 in, Outlet Size 2 in, Factory Set Pressure 30 psi, Pressure Range 15 to 160 psi, 5,193,000 BtuH, Disc Material Brass ASTM B16, Overall Height 14 in, Application... | go to store |
 | APOLLO VALVES 1060520 Safety Relief Valve, 1 In, 100 psi, Bronze, BtuH: 3, 500, Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 100 psi, Pressure Range 15 to 160 psi, 3,500,000 BtuH, Disc Material Brass ASTM B16, Overall Height 6 11/16 in,... ... more
APOLLO VALVES 1060520 Safety Relief Valve, 1 In, 100 psi, Bronze, BtuH: 3, 500, Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 1 in, Outlet Size 1 in, Factory Set Pressure 100 psi, Pressure Range 15 to 160 psi, 3,500,000 BtuH, Disc Material Brass ASTM B16, Overall Height 6 11/16 in,... | go to store |
 | APOLLO VALVES 1060425 Safety Relief Valve, 3/4In, 125 psi, Bronze, BtuH: 2, Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3/4 in, Outlet Size 3/4 in, Factory Set Pressure 125 psi, Pressure Range 15 to 160 psi, 2,639,000 BtuH, Disc Material Brass ASTM B16, Overall Height 5 1/4 in,... ... more
APOLLO VALVES 1060425 Safety Relief Valve, 3/4In, 125 psi, Bronze, BtuH: 2, Safety Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type FNPT, Inlet Size 3/4 in, Outlet Size 3/4 in, Factory Set Pressure 125 psi, Pressure Range 15 to 160 psi, 2,639,000 BtuH, Disc Material Brass ASTM B16, Overall Height 5 1/4 in,... | go to store |
 | 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, Disc Material PTFE, Overall Height 4 1/8 in, Application... ... 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, Disc Material PTFE, Overall Height 4 1/8 in, Application... | go to store |
 | APOLLO VALVES 18C5314150 T and P Relief Valve,MNPT x FNPT Temperature and Pressure Relief Valve, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 1/4 in, Outlet Size 1 in, Thermostat Length 4 in, Body Height 10 1/4 in, 3,625,000 BtuH, Factory Set Pressure 150 psi, Max. Temp. 210 Degrees F, Shank Length... ... more
APOLLO VALVES 18C5314150 T and P Relief Valve,MNPT x FNPT Temperature and Pressure Relief Valve, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 1/4 in, Outlet Size 1 in, Thermostat Length 4 in, Body Height 10 1/4 in, 3,625,000 BtuH, Factory Set Pressure 150 psi, Max. Temp. 210 Degrees F, Shank Length... | go to store |
 | APOLLO VALVES 18C5314125 T and P Relief Valve,MNPT x FNPT Temperature and Pressure Relief Valve, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 1/4 in, Outlet Size 1 in, Thermostat Length 4 in, Body Height 10 1/4 in, 3,070,000 BtuH, Factory Set Pressure 125 psi, Max. Temp. 210 Degrees F, Shank Length... ... more
APOLLO VALVES 18C5314125 T and P Relief Valve,MNPT x FNPT Temperature and Pressure Relief Valve, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 1 1/4 in, Outlet Size 1 in, Thermostat Length 4 in, Body Height 10 1/4 in, 3,070,000 BtuH, Factory Set Pressure 125 psi, Max. Temp. 210 Degrees F, Shank Length... | go to store |
 | AQUATROL 130CA1M1K1-100 Safety Relief Valve,1/2 In,100 psi,Brass Safety Relief Valve, Body Material Brass, Inlet Type MNPT, Outlet Type Vented, Inlet Size 1/2 in, Factory Set Pressure 100 psi, Pressure Range 0 to 200 psi, Steam Capacity (Lb./Hr.) 141 lb/hr, Disc Material Bronze, Overall Height 2 7/8 in, Application... ... more
AQUATROL 130CA1M1K1-100 Safety Relief Valve,1/2 In,100 psi,Brass Safety Relief Valve, Body Material Brass, Inlet Type MNPT, Outlet Type Vented, Inlet Size 1/2 in, Factory Set Pressure 100 psi, Pressure Range 0 to 200 psi, Steam Capacity (Lb./Hr.) 141 lb/hr, Disc Material Bronze, Overall Height 2 7/8 in, Application... | go to store |
 | KUNKLE VALVE 0019-G10-MG0050 Adjustable Relief Valve,1-1/2 In,50 psi Adjustable Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type MNPT, Inlet Size 1 1/2 in, Outlet Size 1 1/2 in, Factory Set Pressure 50 psi, Disc Material Bronze, Overall Height 8 5/8 in, Application Liquids, Overall Length 4 1/4 in,... ... more
KUNKLE VALVE 0019-G10-MG0050 Adjustable Relief Valve,1-1/2 In,50 psi Adjustable Relief Valve, Body Material Bronze, Inlet Type FNPT, Outlet Type MNPT, Inlet Size 1 1/2 in, Outlet Size 1 1/2 in, Factory Set Pressure 50 psi, Disc Material Bronze, Overall Height 8 5/8 in, Application Liquids, Overall Length 4 1/4 in,... | go to store |
 | PARKER QL171R-08-08 Service/Shut Off Valve,1/2 In,Copper Refrigeration Service/Shutoff Valve, Style Front Seating, Flow Bi-directional, Connection Size 1/2 in ODF, Outside Dia. 5/8 in, Operating Temp. Range -40 Degrees F to +250 Degrees F, Operating Pressure Vacuum to 750 psi, Body Material Brass, Connection... ... more
PARKER QL171R-08-08 Service/Shut Off Valve,1/2 In,Copper Refrigeration Service/Shutoff Valve, Style Front Seating, Flow Bi-directional, Connection Size 1/2 in ODF, Outside Dia. 5/8 in, Operating Temp. Range -40 Degrees F to +250 Degrees F, Operating Pressure Vacuum to 750 psi, Body Material Brass, Connection... | go to store |
 | CONTROL DEVICES SCB5010-0A150 Air Safety Valve,1/2 In Inlet, 150 psi Air Safety Valve, Soft Seat, (M)NPT Inlet (In.) 1/2 in, (F)NPT Outlet (In.) 1 in, Preset Setting (PSI) 150 psi, 586 cfm Rated CFM @ Set Pressure, Max. Temp. (F) 250 Degrees F, Brass Body Material, Silicone Seal, Stainless Steel Spring, Brass Seat,... ... more
CONTROL DEVICES SCB5010-0A150 Air Safety Valve,1/2 In Inlet, 150 psi Air Safety Valve, Soft Seat, (M)NPT Inlet (In.) 1/2 in, (F)NPT Outlet (In.) 1 in, Preset Setting (PSI) 150 psi, 586 cfm Rated CFM @ Set Pressure, Max. Temp. (F) 250 Degrees F, Brass Body Material, Silicone Seal, Stainless Steel Spring, Brass Seat,... | go to store |
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