Name: Relief Valve - CS5602A QR
SKU: 1300
Availability: InStock

Description

Part #	NB Cert. #	Body Material	Wt (lbs)	Size
CS5602A QR	51185	304 Stainless Steel	6.3	½” FNPT inlet x ¾” FNPT outlet

Design Features
National Board Certification #: 51185 Set Pressure Range: 75-400 PSI in 25 PSI increments. Special Settings can be made at no extra charge and typically takes 1-2 extra days; Each valve undergoes 3 separate test sequences for set pressures and seals, and then are lock-wired for security.	All Cyrus Shank relief valves are manufactured in accordance with ASME Boiler and Pressure Vessel Code Section VIII Division I and stamped with the ASME Certification Mark with UV Designator. All Cyrus Shank relief valve capacities are certified by the National Board of Boiler and Pressure Vessel Inspectors and stamped with the NB Certification Mark.

CS5602A Series Capacity Chart Slope = 2.32 SCFM/PSIA Standard Conditions [60 ˚F, 1 Atm]
Set Pressure (PSIG)	Air SCFM	Air lb/min	Air lb/hr	NH3 lb/min	NH3 lb/hr	R-22 lb/min	R-22 lb/hr	R-290 lb/min	R-290 lb/hr	R-404A lb/min	R-404A lb/hr
75	225.5	17.2	1032.8	13.2	791.9	29.7	1784.4	21.2	1274.3	31.6	1895.8
100	289.3	22.1	1325.1	16.9	1015.9	38.2	2289.3	27.2	1634.9	40.5	2432.1
125	353.1	27.0	1617.3	20.7	1240.0	46.6	2794.2	33.3	1995.4	49.5	2968.5
150	416.9	31.8	1909.5	24.4	1464.0	55.0	3299.0	39.3	2355.9	58.4	3504.9
175	480.7	36.7	2201.7	28.1	1688.0	63.4	3803.9	45.3	2716.5	67.4	4041.2
200	544.5	41.6	2493.9	31.9	1912.1	71.8	4308.7	51.3	3077.0	76.3	4577.6
225	608.3	46.4	2786.1	35.6	2136.1	80.2	4813.6	57.3	3437.5	85.2	5113.9
250	672.1	51.3	3078.3	39.3	2360.2	88.6	5318.4	63.3	3798.1	94.2	5650.3
275	735.9	56.2	3370.6	43.1	2584.2	97.1	5823.3	69.3	4158.6	103.1	6186.6
300	799.7	61.0	3662.8	46.8	2808.2	105.5	6328.2	75.3	4519.1	112.1	6723.0
325	863.5	65.9	3955.0	50.5	3032.3	113.9	6833.0	81.3	4879.7	121.0	7259.4
350	927.3	70.8	4247.2	54.3	3256.3	122.3	7337.9	87.3	5240.2	129.9	7795.7
375	991.1	75.7	4539.4	58.0	3480.4	130.7	7842.7	93.3	5600.7	138.9	8332.1
400	1054.9	80.5	4831.6	61.7	3704.4	139.1	8347.6	99.4	5961.3	147.8	8868.4

Additional information

Inlet Port Size	1/2"
Outlet Port Size	3/4"
Material Type	Ductile
Assembly Options	Dual Assembly With Unions, Dual Assembly Without Unions, Single Valve