CHECK SANDWICH VALVE - CM SERIES | Product Series

Create one account to manage everything you do with Parker, from your shopping preferences to your application access.

LOADING IMAGES

CHECK SANDWICH VALVE - CM SERIES

Where to Buy

Parker’s CM series check valves is an integral, full flow check valve.

Technical Specifications

Maximum Operating Temperature: +140 °F
Minimum Operating Temperature: -4 °F
Actuation Type: Hydraulic Pressure
Body Material: Grey Iron, Steel
Seal Material: Nitrile, Fluorocarbon
Product Style: Sandwich Check Valve
Cracking Pressure: 0.3, 3, 5 bar
Maximum Operating Pressure: 5000 psi, 345 bar
Maximum Flow Rate: 20, 30, 90 gal/min, 76, 113, 340 L/min
Media: Oil
Mounting Type: Subplate
Weight: 1.7, 3.9, 17 lb, 0.8, 1.8, 7.7 kg

Safety Warning

Full Product Description

Parker’s CM series check valves provide an integral, full flow check valve in the pressure 'P' port, 'A' port, 'B' port, or the tank 'T' port of the directional valve. Reverse flow is blocked. The CM2 and CM3 sizes offer a combination P&T check version.

Markets
• Factory Automation
• Lumber & Wood
• Machine Tools
• Material Handling
• Miscellaneous Industrial
• Miscellaneous Manufacturing
• Miscellaneous Processing
• Molding
• Packaging Machinery
• Plastic Processing
• Primary Metal Refining Process
• Rubber & Tire Processing
• Vehicle Assembly Facilities

Features/Benefits
• Valve bodies are manufactured from steel which provides extra strength and durability for longer life
• Internal hardened steel components also provide longer life
• Positive shut-off is provided by a fully guided poppet and allows full flow in the unchecked position
• Parker CM sandwich style check valves can be used either on the 'P', 'A', 'B', 'T' ports, or combinations
• Large internal flow paths allow high flow at low pressure drop

Applications
• Suitable for general hydraulic applications

Related Documents

Literature and Reference Materials
CATALOGUE - Direct operated check valve series CM
Cat. MSG14-2500/US Industrial Hydraulic Valves
Bul. HY14-2557/US Offshore Oil and Gas sales brochure
CM Product Series catalog pages
Parker Sandwich Valves Product catalog pages

Compliance, Certifications & Safety
Hydraulic Valve Division Safety Guide

View Catalog

Share / Email

Products	Size	Maximum Operating Pressure	Maximum Flow Rate	Mounting Type	Size	Maximum Operating Pressure	Maximum Flow Rate	Mounting Type
CM2AAFN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2AAFV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2AAN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2AAV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2AAYN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2AAYV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2AAZN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2AAZV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2BBFN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2BBFV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2BBN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2BBV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2BBYN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2BBYV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2BBZN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2BBZV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2DDFN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2DDFV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2DDN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2DDV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2DDYN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2DDYV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2DDZN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2DDZV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PPN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PPV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PPYN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PPYV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PPZN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PPZV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PTN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PTV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PTYV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PTZN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2PTZV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2TTN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2TTV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2TTYN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2TTYV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2TTZN	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM2TTZV	NFPA D03; CETOP 3; NG6	5000 PSI	20 GPM	Subplate	1__NFPA D03; CETOP 3; NG6 __1	2__5000 PSI __2	3__20 GPM __3	4__Subplate __4
CM3AAN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3AAV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3AAYN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3AAYV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3AAZN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3AAZV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3BBN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3BBV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3BBYN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3BBYV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3BBZN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3BBZV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3DDFN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3DDFV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3DDN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3DDV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3DDYN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3DDYV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3DDZN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3DDZV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PPN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PPV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PPYN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PPYV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PPZN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PPZV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PTN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PTV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PTYN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PTYV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PTZN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3PTZV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3TTN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3TTV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3TTYN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3TTYV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3TTZN	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM3TTZV	NFPA D05; CETOP 5; NG10	5000 PSI	30 GPM	Subplate	1__NFPA D05; CETOP 5; NG10 __1	2__5000 PSI __2	3__30 GPM __3	4__Subplate __4
CM6AAFN	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6AAFV	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6AAN	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6AAV	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6BBFN	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6BBFV	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6BBN	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6BBV	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6DDFN	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6DDFV	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6DDN	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4
CM6DDV	NFPA D08; CETOP 8; NG25	5000 PSI	90 GPM	Subplate	1__NFPA D08; CETOP 8; NG25 __1	2__5000 PSI __2	3__90 GPM __3	4__Subplate __4

CHECK SANDWICH VALVE - CM SERIES | Product Series

Size

Maximum Operating Pressure

Maximum Flow Rate

Mounting Type

Get your Parker account Today!

CHECK SANDWICH VALVE - CM SERIES

Technical Specifications

Full Product Description

Related Documents

Recommended