Packless valves are so called due to the absence of a packed gland for stem sealing. Instead, metal diaphragms are used to isolate the stem from the fluid area.
Applications:
Henry Technologies packless valves are used in a variety of air conditioning and refrigeration applications for isolating, flow control, charging and purging purposes. The valves are suitable for HCFC and HFC refrigerants, along with their associated oils. The 2100B & 2111B series are suitable for HCFC, HFC and CO2 refrigerants along with their associated oils.
Main Features:
Robust design
Compact
Heat stabilised nylon seat ring for positive shut-off
Positive back-seating with valve in open position
Raised seat reduces debris induced sealing issues
Large diameter diaphragm for greater lift, better flow and longer life
Hermetic seal between bonnet, diaphragms and body
Suitable for vacuum applications
More Information
More Information
Weight
2.000000
Condition
New
Manufacturer
Henry
Pressure Setting (psig)
225
Reviews
Product Questions
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