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Pressure Relief Valves

Learn More

(197 items)

Pressure Relief Valves

(197 items)

Learn More

(197 items)
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Apollo™ 1060615 10-600 High Capacity Safety Relief Valve, 1-1/4 in Nominal, FNPT End Style, 15 to 160 psig Pressure, Bronze Body, Domestic
Apollo
Apollo™ 1060615 10-600 High Capacity Safety Relief Valve, 1-1/4 in Nominal, FNPT End Style, 15 to 160 psig Pressure, Bronze Body, Domestic
MFG Part# 1060615
DSG#659570
UPC#670750879012
Apollo™ 1740203 17-400 Safety Relief Valve, 3/4 x 3/4 in Nominal, MNPT x FNPT End Style, 125 psi Pressure, Bronze Body, Domestic
Apollo
Apollo™ 1740203 17-400 Safety Relief Valve, 3/4 x 3/4 in Nominal, MNPT x FNPT End Style, 125 psi Pressure, Bronze Body, Domestic
MFG Part# 1740203
DSG#510383
UPC#670750501142
Apollo™ 19KGFL15 19K Safety Relief Valve, 1-1/4 x 1-1/2 in Nominal, MNPT x FNPT End Style, 15 psi Pressure, 820 lb/hr Flow Rate, Bronze Body, Domestic
Apollo
Apollo™ 19KGFL15 19K Safety Relief Valve, 1-1/4 x 1-1/2 in Nominal, MNPT x FNPT End Style, 15 psi Pressure, 820 lb/hr Flow Rate, Bronze Body, Domestic
MFG Part# 19KGFL15
DSG#482268
UPC#670750752186
Apollo™ 19MGFK150 19 Safety Relief Valve, 1-1/4 x 1-1/2 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, 1603 scfm Flow Rate, Bronze Body, Domestic
Apollo
Apollo™ 19MGFK150 19 Safety Relief Valve, 1-1/4 x 1-1/2 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, 1603 scfm Flow Rate, Bronze Body, Domestic
MFG Part# 19MGFK150
DSG#652935
UPC#670750433795
Bell & Gossett 110080 Safety Relief Valve With 1-1/2 in x 2 in Tapping, 1-1/2 x 2 in Nominal, NPT End Style, 50 psig Pressure, Cast Iron Body
Bell & Gossett
Bell & Gossett 110080 Safety Relief Valve With 1-1/2 in x 2 in Tapping, 1-1/2 x 2 in Nominal, NPT End Style, 50 psig Pressure, Cast Iron Body
MFG Part# 110080
DSG#495897
UPC#683328100807
Bell & Gossett 110134 Safety Relief Valve With 1 in NPT Tapping, 1 in Nominal, NPT End Style, 125 psig Pressure, Brass Body
Bell & Gossett
Bell & Gossett 110134 Safety Relief Valve With 1 in NPT Tapping, 1 in Nominal, NPT End Style, 125 psig Pressure, Brass Body
MFG Part# 110134
DSG#666337
UPC#683328101347
Legend Valve 1/2 in Forged Brass MNPT x FNPT Pressure Relief Valve - 111-302NL
Legend Valve
Legend Valve 1/2 in Forged Brass MNPT x FNPT Pressure Relief Valve - 111-302NL
MFG Part# 111-302NL
DSG#786740
UPC#66254510983
Merrill™ SSPRV75 Pressure Relief Valve, 3/4 x 1/2 in Nominal, MNPT x FNPT End Style, Stainless Steel Body, Domestic
Merrill Manufacturing
Merrill™ SSPRV75 Pressure Relief Valve, 3/4 x 1/2 in Nominal, MNPT x FNPT End Style, Stainless Steel Body, Domestic
MFG Part# SSPRV75
DSG#774047
UPC#64236712290
WATTS 0259705 140 Automatic Reseating Temperature/Pressure Relief Valve 1 in Nominal FNPT 150 PSI Pressure Bronze Body Domestic
Watts
WATTS 0259705 140 Automatic Reseating Temperature/Pressure Relief Valve 1 in Nominal FNPT 150 PSI Pressure Bronze Body Domestic
MFG Part# 0259705
DSG#763749
UPC#09826801247
WATTS 0274496 174A Pressure Relief Valve 3/4 in Nominal FNPT End Style 30 to 150 PSI Pressure Bronze Body Domestic
Watts
WATTS 0274496 174A Pressure Relief Valve 3/4 in Nominal FNPT End Style 30 to 150 PSI Pressure Bronze Body Domestic
MFG Part# 0274496
DSG#758706
UPC#09826801308
WATTS 0274547 174A Pressure Relief Valve 3/4 in Nominal FNPT 30 to 150 PSI Pressure Bronze Domestic
Watts
WATTS 0274547 174A Pressure Relief Valve 3/4 in Nominal FNPT 30 to 150 PSI Pressure Bronze Domestic
MFG Part# 0274547
DSG#771158
UPC#09826801311
Watts 3/4 in Bronze FNPT Pressure Relief Valve - F274496
Watts
Watts 3/4 in Bronze FNPT Pressure Relief Valve - F274496
MFG Part# F274496
DSG#758708
UPC#09826857676
WATTS 9108-02 LFPV20CB Series Direct Pressure Relief Valve 1/2 in Nominal FNPT 20 to 200 PSI Pressure Brass Body Domestic
Watts
WATTS 9108-02 LFPV20CB Series Direct Pressure Relief Valve 1/2 in Nominal FNPT 20 to 200 PSI Pressure Brass Body Domestic
MFG Part# 9108-02
DSG#769631
UPC#09826827942
WATTS® 0121451 LF140 Automatic Reseating Temperature/Pressure Relief Valve, 1 in Nominal, FNPT End Style, Domestic
Watts
WATTS® 0121451 LF140 Automatic Reseating Temperature/Pressure Relief Valve, 1 in Nominal, FNPT End Style, Domestic
MFG Part# 121451
DSG#666058
UPC#098268585322
WATTS® 0277002 174A Automatic Reseating Pressure Relief Valve, 1-1/2 in Nominal, FNPT End Style, Bronze Body, Domestic
Watts
WATTS® 0277002 174A Automatic Reseating Pressure Relief Valve, 1-1/2 in Nominal, FNPT End Style, Bronze Body, Domestic
MFG Part# 277002
DSG#607319
UPC#098268014129
WATTS® 0348470 340 Automatic Reseating Temperature/Pressure Relief Valve, 1-1/2 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, Bronze Body, Domestic
Watts
WATTS® 0348470 340 Automatic Reseating Temperature/Pressure Relief Valve, 1-1/2 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, Bronze Body, Domestic
MFG Part# 348470
DSG#592515
UPC#098268017625
Apollo™ 1060615 10-600 High Capacity Safety Relief Valve, 1-1/4 in Nominal, FNPT End Style, 15 to 160 psig Pressure, Bronze Body, Domestic
Apollo
Apollo™ 1060615 10-600 High Capacity Safety Relief Valve, 1-1/4 in Nominal, FNPT End Style, 15 to 160 psig Pressure, Bronze Body, Domestic
MFG Part# 1060615
DSG#659570
UPC#670750879012
Apollo™ 1740203 17-400 Safety Relief Valve, 3/4 x 3/4 in Nominal, MNPT x FNPT End Style, 125 psi Pressure, Bronze Body, Domestic
Apollo
Apollo™ 1740203 17-400 Safety Relief Valve, 3/4 x 3/4 in Nominal, MNPT x FNPT End Style, 125 psi Pressure, Bronze Body, Domestic
MFG Part# 1740203
DSG#510383
UPC#670750501142
Apollo™ 19KGFL15 19K Safety Relief Valve, 1-1/4 x 1-1/2 in Nominal, MNPT x FNPT End Style, 15 psi Pressure, 820 lb/hr Flow Rate, Bronze Body, Domestic
Apollo
Apollo™ 19KGFL15 19K Safety Relief Valve, 1-1/4 x 1-1/2 in Nominal, MNPT x FNPT End Style, 15 psi Pressure, 820 lb/hr Flow Rate, Bronze Body, Domestic
MFG Part# 19KGFL15
DSG#482268
UPC#670750752186
Apollo™ 19MGFK150 19 Safety Relief Valve, 1-1/4 x 1-1/2 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, 1603 scfm Flow Rate, Bronze Body, Domestic
Apollo
Apollo™ 19MGFK150 19 Safety Relief Valve, 1-1/4 x 1-1/2 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, 1603 scfm Flow Rate, Bronze Body, Domestic
MFG Part# 19MGFK150
DSG#652935
UPC#670750433795
Bell & Gossett 110080 Safety Relief Valve With 1-1/2 in x 2 in Tapping, 1-1/2 x 2 in Nominal, NPT End Style, 50 psig Pressure, Cast Iron Body
Bell & Gossett
Bell & Gossett 110080 Safety Relief Valve With 1-1/2 in x 2 in Tapping, 1-1/2 x 2 in Nominal, NPT End Style, 50 psig Pressure, Cast Iron Body
MFG Part# 110080
DSG#495897
UPC#683328100807
Bell & Gossett 110134 Safety Relief Valve With 1 in NPT Tapping, 1 in Nominal, NPT End Style, 125 psig Pressure, Brass Body
Bell & Gossett
Bell & Gossett 110134 Safety Relief Valve With 1 in NPT Tapping, 1 in Nominal, NPT End Style, 125 psig Pressure, Brass Body
MFG Part# 110134
DSG#666337
UPC#683328101347
Legend Valve 1/2 in Forged Brass MNPT x FNPT Pressure Relief Valve - 111-302NL
Legend Valve
Legend Valve 1/2 in Forged Brass MNPT x FNPT Pressure Relief Valve - 111-302NL
MFG Part# 111-302NL
DSG#786740
UPC#66254510983
Merrill™ SSPRV75 Pressure Relief Valve, 3/4 x 1/2 in Nominal, MNPT x FNPT End Style, Stainless Steel Body, Domestic
Merrill Manufacturing
Merrill™ SSPRV75 Pressure Relief Valve, 3/4 x 1/2 in Nominal, MNPT x FNPT End Style, Stainless Steel Body, Domestic
MFG Part# SSPRV75
DSG#774047
UPC#64236712290
WATTS 0259705 140 Automatic Reseating Temperature/Pressure Relief Valve 1 in Nominal FNPT 150 PSI Pressure Bronze Body Domestic
Watts
WATTS 0259705 140 Automatic Reseating Temperature/Pressure Relief Valve 1 in Nominal FNPT 150 PSI Pressure Bronze Body Domestic
MFG Part# 0259705
DSG#763749
UPC#09826801247
WATTS 0274496 174A Pressure Relief Valve 3/4 in Nominal FNPT End Style 30 to 150 PSI Pressure Bronze Body Domestic
Watts
WATTS 0274496 174A Pressure Relief Valve 3/4 in Nominal FNPT End Style 30 to 150 PSI Pressure Bronze Body Domestic
MFG Part# 0274496
DSG#758706
UPC#09826801308
WATTS 0274547 174A Pressure Relief Valve 3/4 in Nominal FNPT 30 to 150 PSI Pressure Bronze Domestic
Watts
WATTS 0274547 174A Pressure Relief Valve 3/4 in Nominal FNPT 30 to 150 PSI Pressure Bronze Domestic
MFG Part# 0274547
DSG#771158
UPC#09826801311
Watts 3/4 in Bronze FNPT Pressure Relief Valve - F274496
Watts
Watts 3/4 in Bronze FNPT Pressure Relief Valve - F274496
MFG Part# F274496
DSG#758708
UPC#09826857676
WATTS 9108-02 LFPV20CB Series Direct Pressure Relief Valve 1/2 in Nominal FNPT 20 to 200 PSI Pressure Brass Body Domestic
Watts
WATTS 9108-02 LFPV20CB Series Direct Pressure Relief Valve 1/2 in Nominal FNPT 20 to 200 PSI Pressure Brass Body Domestic
MFG Part# 9108-02
DSG#769631
UPC#09826827942
WATTS® 0121451 LF140 Automatic Reseating Temperature/Pressure Relief Valve, 1 in Nominal, FNPT End Style, Domestic
Watts
WATTS® 0121451 LF140 Automatic Reseating Temperature/Pressure Relief Valve, 1 in Nominal, FNPT End Style, Domestic
MFG Part# 121451
DSG#666058
UPC#098268585322
WATTS® 0277002 174A Automatic Reseating Pressure Relief Valve, 1-1/2 in Nominal, FNPT End Style, Bronze Body, Domestic
Watts
WATTS® 0277002 174A Automatic Reseating Pressure Relief Valve, 1-1/2 in Nominal, FNPT End Style, Bronze Body, Domestic
MFG Part# 277002
DSG#607319
UPC#098268014129
WATTS® 0348470 340 Automatic Reseating Temperature/Pressure Relief Valve, 1-1/2 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, Bronze Body, Domestic
Watts
WATTS® 0348470 340 Automatic Reseating Temperature/Pressure Relief Valve, 1-1/2 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, Bronze Body, Domestic
MFG Part# 348470
DSG#592515
UPC#098268017625