Mastercool manifold gauge sets and refrigerant charging hoses for professional HVAC and refrigeration engineers. Includes 2-way and 4-way analogue manifolds, SPARTAN digital manifolds, Mini-Fold compact sets, and a full range of 1/4" SAE charging hoses in standard, HD nylon barrier and ball valve configurations. Compatible with R32, R410A, R290, R1234yf, R744 and A2L refrigerants. UK delivery from Airconspares.
