SIGN IN
/
REGISTER
ABOUT US
BLOG
CONTACT US
YOUR CART
There is 0 item in your cart
bool(false)
Continue Shopping
YOUR QUOTES
View Quote
Submit Quote
All Products
Electronic Controls
Repair Parts & Kits
Auto Purgers
Level Controls
Valves
Flanges
Strainers & Filters
Instrumentation
Pipe Coating Gel
Fluids
Refrigeration Fluids
Accessories
Oil Management
Receivers
Pumps
Refrigerant Gas Detection
SALE
In Stock
Quick Order By Sku
CART
QUOTES
About Us
Blog
Contact Us
QUICK ORDER
Valves
Pressure Relief and Manifold Valves
Safety Relief Valves
Cyrus Shank Relief Valves
Inlet Connection: 1"
Pressure Relief Setting: 300 PSI
Temperature Range: (')-20°F to 275°F
Single/Dual
Single
(17)
Dual Assembly With Unions
(9)
Dual Assembly Without Unions
(9)
Model Number
805 Series
(9)
805R Series
(9)
815 Series
(9)
850/851 Series
(4)
850R/851R Series
(4)
Inlet Connection Style
FNPT
(15)
MNPT
(11)
SW
(9)
Outlet Connection
1-1/4"
(18)
1-1/2"
(13)
2"
(4)
Outlet Connection Style
FNPT
(22)
MNPT
(4)
SW
(9)
Valve Finish
Anodized Aluminum
(4)
Ductile Iron
(13)
Stainless Steel
(18)
Brands
Cyrus Shank
(35)
Cyrus Shank Relief Valves
Cyrus Shank Relief Valves
Sku
Price
Qty
Add To Cart
Cyrus Shank Relief Valve 300 PSI 805RD 1"-1-1/4" DIN Single
805300RD
See Details
1
$322.66
Cyrus Shank Relief Valve 300 PSI 805RD 1"-1-1/4" DIN Dual Without Union
805300RD1
See Details
1
$932.81
Cyrus Shank Relief Valve 300 PSI 805RD 1"-1-1/4" DIN Dual With Union
805300RD2
See Details
1
$1,136.57
Cyrus Shank Relief Valve 300 PSI 805RQR 1"-1-1/4" Stainless Steel Single
805300RQR
See Details
1
$578.64
Cyrus Shank Relief Valve 300 PSI 805RQR 1"-1-1/4" Stainless Steel Dual Without Union
805300RQR1
See Details
1
$1,672.85
Cyrus Shank Relief Valve 300 PSI 805RQR 1"-1-1/4" Stainless Steel Dual With Union
805300RQR2
See Details
1
$2,038.33
Cyrus Shank Relief Valve 300 PSI 805RQR 1"-1-1/4" Stainless Steel Single W
805300RQRW
See Details
1
$578.64
Cyrus Shank Relief Valve 300 PSI 805RQR 1"-1-1/4" Stainless Steel Dual Without Union W
805300RQRW1
See Details
1
$1,672.85
Cyrus Shank Relief Valve 300 PSI 805RQR 1"-1-1/4" Stainless Steel Dual With Union W
805300RQRW2
See Details
1
$2,038.33
Cyrus Shank Relief Valve 300 PSI 805D 1"-1-1/4" DIN Single
805300D
See Details
1
$322.66
Cyrus Shank Relief Valve 300 PSI 805D 1"-1-1/4" DIN Dual Without Union
805300D1
See Details
1
$932.81
Cyrus Shank Relief Valve 300 PSI 805D 1"-1-1/4" DIN Dual With Union
805300D2
See Details
1
$1,136.57
Cyrus Shank Relief Valve 300 PSI 805QR 1"-1-1/4" Stainless Steel Single
805300QR
See Details
1
$578.64
Cyrus Shank Relief Valve 300 PSI 805QR 1"-1-1/4" Stainless Steel Dual Without Union
805300QR1
See Details
1
$1,672.85
Cyrus Shank Relief Valve 300 PSI 805QR 1"-1-1/4" Stainless Steel Dual With Union
805300QR2
See Details
1
$2,038.33
Cyrus Shank Relief Valve 300 PSI 805QR 1"-1-1/4" Stainless Steel Single W
805300QRW
See Details
1
$578.64
Cyrus Shank Relief Valve 300 PSI 805QR 1"-1-1/4" Stainless Steel Dual Without Union W
805300QRW1
See Details
1
$1,672.85
Cyrus Shank Relief Valve 300 PSI 805QR 1"-1-1/4" Stainless Steel Dual With Union W
805300QRW2
See Details
1
$2,038.33
Cyrus Shank Relief Valve 300 PSI 815D 1"-1-1/2" DIN Single
815300D
See Details
1
$324.65
Cyrus Shank Relief Valve 300 PSI 815D 1"-1-1/2" DIN Dual Without Union
815300D1
See Details
1
$936.76
