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Description
The Mastercool MC82834-E High-Side Manual Coupler is engineered for fast, secure, and damage-free connections to R134a service ports during refrigerant charging, recovery, or system testing. Designed to work with R134a manifold gauge sets, this coupler ensures safe, leak-free operation in both automotive and HVAC/R servicing.
Specifications
- Connection Type: High-side manual coupler
- Fitting Size: 1/4” FL-M x 16 mm quick coupler
- Refrigerant Type: R134a
- Construction: All-metal body for maximum durability
- Patented Design: US Patent #5,370,359
- Compliance: Meets SAE, UL, and EPA refrigerant containment requirements
Key Features
- Adjusts easily to R134a service ports with varying dimensions
- Patented spring-loaded depressor prevents service valve damage
- Removable from service ports in any knob position without refrigerant loss
- Colour-coded for quick identification in the field
- Ideal for professional HVAC/R and automotive technicians
Recommended Compatible Tools
- R134a Manifold Gauge Sets – Pair with a quality manifold set for accurate system diagnostics and safe refrigerant handling.
- Mastercool Couplers Collection – Match with a low-side coupler or keep spares for complete servicing capability.
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