SHOP Check Valves

Parker check valves feature stainless steel poppets with soft seats in sizes 200 through 800/1020. Available in brass, steel and stainless steel in sizes 1/8 through 2 inch. Thread types include NPT, SAE, BSPT and BSPP.  Choose from many different cracking pressures.  Colorflow brand Parker flow control valves for your hydraulic metering applications are also readily available.
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Colorflow Check Valve - BSPPColorflow Check Valve - BSPP

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Colorflow Check Valve - BSPP

Parker Colorflow Check Valve - BSPP Ports
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Bold items are most common and readily available.
Showing 1 - 20 of 46
Part # In-Stock Price/UOM
+ 9C200B Contact Us $100.39
+ 9C200S Contact Us $110.77
+ 9C400B Contact Us $109.04
+ 9C400S Contact Us $115.96
+ 9C600B Contact Us $122.02
+ 9C600S Contact Us $122.02
+ 9C800B Contact Us $138.46
+ 9C800S Contact Us $126.35
+ 9C1200B Contact Us $175.68
+ 9C1200S Contact Us $168.75
+ 9C1600B Contact Us $488.09
+ 9C1600S Contact Us $256.16
+ 9C2000S Contact Us $497.61
+ 9C2400S Contact Us $728.67
+ 9C3200S Contact Us $1,575.89
+ 9C200S65 Contact Us $110.77
+ 9C400B65 Contact Us $109.04
+ 9C400S20 Contact Us $115.96
+ 9C400S65 Contact Us $115.96
+ 9C400S-V Contact Us $128.08
UOM Thread 1 Max Flow Material Effective Orifice Area - Control Flow (in2) Effective Control Flow CV Factor Material Poppet/Stem Seals
EA 1/8 BSPP 3 GPM (11 LPM) Brass 0.023 0.53 Nitrile
EA 1/8 BSPP 3 GPM (11 LPM) Steel 0.023 0.53 Nitrile
EA 1/4 BSPP 5 GPM (19 LPM) Brass 0.068 1.56 Nitrile
EA 1/4 BSPP 5 GPM (19 LPM) Steel 0.068 1.56 Nitrile
EA 3/8 BSPP 8 GPM (30 LPM) Brass 0.099 2.27 Nitrile
EA 3/8 BSPP 8 GPM (30 LPM) Steel 0.099 2.27 Nitrile
EA 1/2 BSPP 15 GPM (57 LPM) Brass 0.224 5.11 Nitrile
EA 1/2 BSPP 15 GPM (57 LPM) Steel 0.224 5.11 Nitrile
EA 3/4 BSPP 25 GPM (95 LPM) Brass 0.348 7.95 N/A
EA 3/4 BSPP 25 GPM (95 LPM) Steel 0.348 7.95 N/A
EA 1 BSPP 40 GPM (151 LPM) Brass 0.453 10.35 N/A
EA 1 BSPP 40 GPM (151 LPM) Steel 0.453 10.35 N/A
EA 1 1/4 BSPP 70 GPM (265 LPM) Steel 0.855 19.52 N/A
EA 1 1/2 BSPP 100 GPM (379 LPM) Steel 0.955 21.82 N/A
EA 2 BSPP 150 GPM (568 LPM) Steel 1.046 23.9 N/A
EA 1/8 BSPP 3 GPM (11 LPM) Steel 0.023 0.53 N/A
EA 1/4 BSPP 5 GPM (19 LPM) Brass 0.068 1.56 N/A
EA 1/4 BSPP 5 GPM (19 LPM) Steel 0.068 1.56 N/A
EA 1/4 BSPP 5 GPM (19 LPM) Steel 0.068 1.56 N/A
EA 1/4 BSPP 5 GPM (19 LPM) Steel 0.068 1.56 Fluorocarbon
Parker Colorflow Check Valve - BSPP Ports

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