Brand Name: Gracious
Model Number: GV
Place of Origin: China
Introduction
Bar-stock service valve can be used in split air conditioners to connect indoor unit and outdoor unit, which can close the inner passage of the valve by operating the valve stem; it can be used as service valve during maintenance for the purpose of vacuum pumping and refrigerant injection. It can also be used in other refrigerating systems.
Features
Cost-effective: unique metal capture structure, ensure high quality
Various square shapes to meet special installation mode and flow requirements of equipment
Good consistency: simultaneous welding of multiple spots by tunnel furnace
High testing precision: products are 100% H/He inspected
General specifications
Applicable refrigerant: R22, R134a, R407C, R410A etc.
Applicable medium temperature: -30ºC ~ +120ºC
Maximum working pressure: 4.2MPa, 4.83 MPa for special square body