Hoses HR3 CM 490x358
Hoses Accessories 490x358
Hose Ball Valves 490x358
470x470 Low Loss 02
Hoses HR3 CM 490x358
Hoses Accessories 490x358
Hose Ball Valves 490x358
470x470 Low Loss 02

HR3CM - 5/16″ Low Loss Valve – 1/4″ Ball Valve Hose Set

Fieldpiece offers a premium-grade low loss valve hose set to use with the Fieldpiece products.

- Small hose fittings to access tight spaces;

- Triple "ring" crimp for long-term reliability;

- Includes two 5/16" x 1/4" ball valve and one 1/4" x 1/4" ball valve hose;

- A1 and A2L refrigerants compatible.

With the HR3CM, you can charge, recover, and evacuate all HVACR units.


Three reasons why you need the HR3CM low loss valve hose set:

1. Accessibility in tight spaces

The Fieldpiece low loss valve hoses have been designed smaller to improve accessibility in tight spaces. The set includes two 5/16" low loss valve hoses and one 1/4'' ball valve hose. These conveniently-angled hoses give you easy access to any HVACR unit. No job is too big or too small for the low loss valve hose set.

2. Long-term reliability

With an outstanding long-term reliability, the low loss valve hoses are made to last. The triple ring crimp design is more durable than the common hex crimping because the latter runs in the same direction as the hose. The Fieldpiece hoses stand out in their durable design. The core depressor also comes mounted in the hoses: the Fieldpiece hoses are meant to last!

3. Made for all jobs

The HR3CM Hose Set is made for all jobs because the hoses are compatible to work with all common A1 and A2L refrigerants.



  • A2L Compatible
  • Rugged Full-Ring Triple Crimp
  • Working pressure 800 (Psi)
  • Burst pressure 4000 (Psi)
  • Permeation barrier (Meets SAE J2196)
  • For charging, recovery and evacuation
  • (2) 5/16” Female – Angled low loss x 1/4” Female – Straight(1) 1/4” Female – Angled with ball valve x 1/4” Female – Straight
  • Hose Length: 1.5m

Included in package

  • 2x 5/16" x 1/4" ball valve
  • 1x 1/4" x 1/4" ball valve hose
  • Customizable Hose Color Tags
Hoses HR3 CM 490x358

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