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Shuttle Valves

500 Inverse Shuttle Valve

The poppets in this miniature shuttle valve are designed to allow the lower inlet pressure to flow while the higher inlet pressure is blocked. This valve is ideal for applications with flow rates up to 20 GPM.

Key Product Facts
  • Type:Inverse
  • Diameter:0.500 inches
  • Lohm Rate:50 Lohms max.
  • Maximum Working Pressure:Up to 5000 psi

Product Information

General Performance
Characteristic Specification
Shuttling Pressure: A closed (Flow B --C) PA - 6 ≥ PB
Shuttling Pressure: B closed (Flow A --C) PB ≥ PA
Maximum Leakage: (A to C or B to C at 25 psid) 10 drops/Minute after 2 Minute wait
Nominal System Pressure up to 5000 psi
Nominal Weight 32 grams
Test Fluid MIL-PRF-83282 at 85°F
Materials
PART MATERIAL SPECIFICATION
Body 304 CRES AMS 5639
Pin 15-5PH CRES AMS 5659
Poppets 15-5PH CRES AMS 5659
Springs 17-7PH CRES AMS 5678
Spring Seats 304 CRES AMS 5639
Finish: All CRES parts passivated.
Pins are pre-waxed. Do not degrease. Do not lubricate.
Cross Section View
Dimensional View
Installation Hole Details

Part Numbers & Specifications

This table below contains the part numbers and technical specifications for this product. If you have specific questions, need a quote, or would like to request a handbook or drawing, click the red request button in the column on the far right.

Part Numbers & Specifications
LEE PART NUMBER A to C and B to C at 300 psid (Lohms) Flow A to C and B to C at 300 PSID (GPM +/- 20%) A to C and B to C at 50 psid (Lohms) Flow A to C and B to C at 50 psid (GPM minimum) Request Information
SVIA5000350L 50 7.5 35 4.4 Request
SVIA5000375L 75 5 35 4.4 Request
SVIA5000310D 100 3.8 35 4.4 Request

Installation & Accessories

Replacement Parts & Accessories
PART NUMBER DESCRIPTION
CUTA5000206C Installation / Extraction Tool Set
CHFA5000003A Replacement Pin

CAD Envelopes

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Questions?

From plugs to solenoid valves, there’s a vast array of products that The Lee Company can offer. If you’d like to discuss the best solution for your specific application or to learn more about our capabilities, use-cases, or quality standards, contact your local Lee sales engineer.