+ GST
LIMS HVAC North Shore Limited
Call for availability
LIMS Imports Limited (Penrose)
Call for availability
LIMS Imports Tauranga Limited
Call for availability
The Mastercool 99961-EU is a professional 4-way digital HVAC manifold with integrated thermocouple, engineered for precise refrigerant pressure measurement and temperature diagnostics. Featuring a full 3/8" bore ball valve design and quarter-turn operation, it delivers fast, accurate readings for the most demanding HVAC service environments.