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Parker offers a complete range of check valves suitable for compressed air or liquid conveying systems that are used in many of today's major industrial markets. This range includes different versions with pre-calibrated or in-situ adjustab
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Check Valves
Parker's check valves allow compressed air to flow in one direction and prevent it from flowing in the other. Fitted upstream of the circuit to be protected, they provide total protection. Using different color codes for supply and exhaust versions, these valves avoid any mistakes in the installation process. By making the installation safer and more intuitive, installation costs are reduced.
Markets:
• Factory/Process Automation
• Pneumatic
• Petrochemical
• Water and Beverage
• Packaging
• Automotive
• Food Processing
Features/Benefits:
PLCK & VC Check Valves
• Lip seals for improved sealing performance
• Excellent vibration resistance
• Compact
• Lightweight
• Symbol showing the operating direction of flow
• Safe installation with color codes:
Green push-button: supply version
Red push-button: exhaust version
Applications:
• Machine tools
• Assembly
• Processing
• Pneumatic circuits safety -
TrueSeal Acetal & Kynar Check Valves - Push to Connect
Parker's Push-to-Connect check valves ensure protection against reversal of flow. Valves are designed for connection with either thermoplastic or soft metal tubing and are intended for use with liquids only. The valves have an arrow molded into the body to indicate the direction of flow.
Markets:
• Food
• Potable Water
• Chemical
• Filtration
Features/Benefits:
• FDA Compliant NSF/ANSI 51
• Gray Acetal NSF/ANSI 61
• Compact
• Lightweight
• Symbol showing the operating direction of flow
Applications:
• Water
• Soft Drinks
• Beer/Wine
• Dyes