Parker 700132-002 Sight Glass It is compatible with select

It is compatible with select York

This heavy-duty metal key is a standard addition to any service technician's diagnostic kit for manual override or setting adjustments on protected equipment

maintaining the original equipment manufacturer's safety standards and system performance integrity

Common Questions What is the maximum duct width for the ST-10

providing a high-precision solution for maintaining accurate ambient temperature feedback

Parker 700132-002 Sight Glass It is compatible with selectThe Parker 700132 002 is a high performance PSG 3S moisture liquid indicator designed for commercial refrigeration and HVAC systems. As the direct engineering update to the legacy Parker 070135 02, this unit features a 3 8" ODF solder connection, ensuring a leak proof fit within the liquid line. Field technicians rely on the PSG series sight glass for its high visibility sapphire crystal lens, which provides a clear view of the refrigerant's state and