Anti-Siphon Valve Kits

Anti-siphon valves are essential to vacuum pumps without off cycle isolation. They eliminate potential contamination of oils between A/C and Refrigerant vacuum pumps and compressors, protecting units from premature failure.

In stock
Category: Accessories - Vacuum
SKU: N/A

Anti-siphon Valves

CPS Anti-siphon Valves are an essential accessory to all vacuum pumps without off cycle isolation.

They prevent the cross-contamination of vacuum pump and compressor oils inside an A/C or refrigeration system, that can cause premature failure. Our three Anti-siphon Valves sizes fit all CPS and many other vacuum pump models.

Available Kits:

  • VPAS4 – 1/4″ FSAE to 1/4″, 5/16″ & 3/8″ MSAE
  • VPSA8 – 3/8″ FSAE to 1/4″, 5/16″ & 3/8″ MSAE
  • VPSAU – 1/4″ / 5/16″ / 3/8″ FSAE to 1/4″, 5/16″ & 3/8″ MSAE

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