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Valves
Pressure Relief and Manifold Valves
Safety Relief Valves
Cyrus Shank Relief Valves
Pressure Relief Setting: 375 PSI
Model Number: 804R Series
Inlet Connection: 1/2"
Valve Finish: Stainless Steel
Manufacturer: Cyrus Shank
Single/Dual
Cartridge Only
(2)
Single
(4)
Dual Assembly With Unions
(4)
Dual Assembly Without Unions
(4)
Inlet Connection Style
FNPT
(6)
SW
(6)
Outlet Connection
1"
(12)
Outlet Connection Style
FNPT
(6)
SW
(6)
Temperature Range
(')-20°F to 275°F
(7)
(')-400°F to 400°F
(7)
Cyrus Shank Relief Valves
Cyrus Shank Relief Valves
Sku
Price
Qty
Add To Cart
Cyrus Shank Relief Valve 375 PSI 804RQR 1/2"-3/4" Stainless Steel Single
804375RQR
See Details
1
$469.57
Cyrus Shank Relief Valve 375 PSI 804RQR 1/2"-3/4" Stainless Steel Dual Without Union
804375RQR1
See Details
1
$1,427.04
Cyrus Shank Relief Valve 375 PSI 804RQR 1/2"-3/4" Stainless Steel Dual With Union
804375RQR2
See Details
1
$1,893.04
Cyrus Shank Relief Valve 375 PSI 804RQRX 1/2"-3/4" Stainless Steel Single
804375RQRX
See Details
1
$469.57
Cyrus Shank Relief Valve 375 PSI 804RQRX 1/2"-3/4" Stainless Steel Dual Without Union
804375RQRX1
See Details
1
$1,427.04
Cyrus Shank Relief Valve 375 PSI 804RQRX 1/2"-3/4" Stainless Steel Dual With Union
804375RQRX2
See Details
1
$1,893.04
Cyrus Shank Relief Valve 375 PSI 804RQR 1/2"-3/4" Stainless Steel Single W
804375RQRW
See Details
1
$469.57
Cyrus Shank Relief Valve 375 PSI 804RQR 1/2"-3/4" Stainless Steel Dual Without Union W
804375RQRW1
See Details
1
$1,427.04
Cyrus Shank Relief Valve 375 PSI 804RQR 1/2"-3/4" Stainless Steel Dual With Union W
804375RQRW2
See Details
1
$1,893.04
Cyrus Shank Relief Valve 375 PSI 804RQRX 1/2"-3/4" Stainless Steel Single W
804375RQRWX
See Details
1
$469.57
Cyrus Shank Relief Valve 375 PSI 804RQRX 1/2"-3/4" Stainless Steel Dual Without Union W
804375RQRWX1
See Details
1
$1,427.04
Cyrus Shank Relief Valve 375 PSI 804RQRX 1/2"-3/4" Stainless Steel Dual With Union W
804375RQRWX2
See Details
1
$1,893.04
Cyrus Shank Relief Valve 375 PSI 804RQR 1/2"-3/4" Stainless Steel Cartridge Only
804375RQR-1
See Details
1
$223.76
Cyrus Shank Relief Valve 375 PSI 804RXQR OP 1/2"-3/4" Stainless Steel Cartridge Only
804375RQRX-1
See Details
1
$223.76
