CHECK VALVE - POPPET
DIRECTIONAL VALVES
INLINE
10312-200 SERIES
FEMALE SAE PORTS
PRODUCT
SCHEMATIC
TYPICAL PERFORMANCE
Download Performance Curve Graphics
DESCRIPTION
AN IN-LINE STYLE, POPPET TYPE CHECK VALVE INTENDED FOR BLOCKING
FLUID FLOW.
OPERATION
• FLOW FROM (2) TO (1) IS BLOCKED WITH A SPRING BIAS TO ASSIST IN
STATIC AND LOW LOAD CONDITIONS.
• FLOW FROM (1) TO (2) IS ALLOWED WITH A STANDARD CRACK PRESSURE
OF 3-5 PSI.
FEATURES
• SPECIAL CRACK PRESSURES AVAILABLE UPON REQUEST.
• LOW PRESSURE DROP.
• NO INTERNAL PACKINGS.
• LOW INTERNAL LEAKAGE, 5 DPM.
• ALUMINUM BODY AND STEEL POPPET.
SPECIFICATIONS
OPERATING PRESSURE 3500 PSI
STANDARD CRACK PRESSURE 3-5 PSI
TEMPERATURE RANGE 250° F TO -40° F
ORDERING INFORMATION
MODEL INLET / OUTLET THREAD FLOW CAPACITY L HEX
10312-204 -04 SAE 7/16-20 5.0 GPM 2.05 0.625
10312-206 -06 SAE 9/16-18 10.0 GPM 2.15 0.750
10312-208 -08 SAE 3/4-16 20.0 GPM 2.90 0.937
10312-210 -10 SAE 7/8-14 30.0 GPM 3.40 1.125
10312-212 -12 SAE 1 1/16-12 40.0 GPM 3.90 1.375
10312-216 -16 SAE 1 5/16-12 50.0 GPM 4.78 1.625
10312-220 -20 SAE 1 5/8-12 60.0 GPM 4.78 2.000
This document, as well as all catalogs, price lists and information provided by Vonberg Valve, Inc., is intended to provide product information for further consideration by users having substantial technical expertise due to
the variety of operating conditions and applications for these valves, the user, through its own analysis, testing and evaluation, is solely responsible for making the final selection of the products and ensuring that all
safety, warning and performance requirements of the application or use are met. The valves described herein, including without limitation, all component features, specifications, designs, pricing and availability, are
subject to change at any time at the sole discretion of Vonberg Valve, Inc. without prior notification.
Page last updated: 6/16/20, 11:26 PM
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phone: 847-259-3800 • fax: 847-259-3997 • email: info@vonberg.com
