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Valves
Pressure Relief and Manifold Valves
Safety Relief Valves
Cyrus Shank Relief Valves
Outlet Connection: 3/4"
Model Number: 800 Series
Pressure Relief Setting: 300 PSI
Single/Dual
Single
(8)
Dual Assembly With Unions
(8)
Dual Assembly Without Unions
(8)
Inlet Connection
1/2"
(24)
Inlet Connection Style
BW
(6)
FNPT
(3)
MNPT
(15)
Outlet Connection Style
FNPT
(18)
SW
(6)
Valve Finish
Black Oxide Coated
(3)
Carbon Steel
(3)
Ductile Iron
(3)
Stainless Steel
(15)
Temperature Range
(')-20°F to 275°F
(18)
(')-400°F to 400°F
(6)
Brands
Cyrus Shank
(24)
Cyrus Shank Relief Valves
Cyrus Shank Relief Valves
Sku
Price
Qty
Add To Cart
Cyrus Shank Relief Valve 300 PSI 800 1/2"-3/4" Black Oxide Single
800300
See Details
1
$216.48
Cyrus Shank Relief Valve 300 PSI 800 1/2"-3/4" Carbon Steel Single
8003001
See Details
1
$216.48
Cyrus Shank Relief Valve 300 PSI 800 1/2"-3/4" Black Oxide Dual Without Union
8003002
See Details
1
$645.77
Cyrus Shank Relief Valve 300 PSI 800 1/2"-3/4" Carbon Steel Dual Without Union
8003003
See Details
1
$645.77
Cyrus Shank Relief Valve 300 PSI 800 1/2"-3/4" Black Oxide Dual With Union
8003004
See Details
1
$882.32
Cyrus Shank Relief Valve 300 PSI 800 1/2"-3/4" Carbon Steel Dual With Union
8003005
See Details
1
$882.32
Cyrus Shank Relief Valve 300 PSI 800D 1/2"-3/4" DIN Single
800300D
See Details
1
$175.60
Cyrus Shank Relief Valve 300 PSI 800D 1/2"-3/4" DIN Dual Without Union
800300D1
See Details
1
$523.82
Cyrus Shank Relief Valve 300 PSI 800D 1/2"-3/4" DIN Dual With Union
800300D2
See Details
1
$715.72
Cyrus Shank Relief Valve 300 PSI 800SS 1/2"-3/4" Stainless Steel Single
800300SS
See Details
1
$282.49
Cyrus Shank Relief Valve 300 PSI 800SS 1/2"-3/4" Stainless Steel Dual Without Union
800300SS1
See Details
1
$777.86
Cyrus Shank Relief Valve 300 PSI 800SS 1/2"-3/4" Stainless Steel Dual With Union
800300SS2
See Details
1
$1,014.40
Cyrus Shank Relief Valve 300 PSI 800QR 1/2"-3/4" Stainless Steel Single
800300QR
See Details
1
$337.18
Cyrus Shank Relief Valve 300 PSI 800QR 1/2"-3/4" Stainless Steel Dual Without Union
800300QR1
See Details
1
$877.05
Cyrus Shank Relief Valve 300 PSI 800QR 1/2"-3/4" Stainless Steel Dual With Union
800300QR2
See Details
1
$1,102.34
Cyrus Shank Relief Valve 300 PSI 800QRX 1/2"-3/4" Stainless Steel Single
800300QRX
See Details
1
$337.18
Cyrus Shank Relief Valve 300 PSI 800QRX 1/2"-3/4" Stainless Steel Dual Without Union
800300QRX1
See Details
1
$877.05
Cyrus Shank Relief Valve 300 PSI 800QRX 1/2"-3/4" Stainless Steel Dual With Union
800300QRX2
See Details
1
$1,102.34
Cyrus Shank Relief Valve 300 PSI 800QR 1/2"-3/4" Stainless Steel Single W
800300QRW
See Details
1
$337.18
Cyrus Shank Relief Valve 300 PSI 800QR 1/2"-3/4" Stainless Steel Dual Without Union W
800300QRW1
See Details
1
$877.05
