maintaining the same 24-inch length and electrical specifications required for compatibility

This OEM Carrier part features a 1/4" x 5/16" configuration

the device utilizes an auto-reset mechanism to restore operation

Constructed from 1/4-inch heavy-gauge seamless brass tubing

Parker 700132-002 Sight Glass maintaining the same 24-inch lengthThe 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