This stainless steel 1.4571 straight screw in connection is designed with one male threaded connection and one compression ring connection port. Connection 1 is a 20×13 mm compression ring. Connection 2 has male G 3/8 inch threads. The seal material is PTFE. The operating pressure range is -0.95 to 10 bar (-14 to 145 psi), making it suitable for vacuums. The fitting is suitable for temperatures from -40 to 200 °C (-40 to 392 °F).
Pros:
- Frequent assembly and disassembly possible
- No hose clip or projecting mesh wires of the metal braid
- Stainless steel material has better chemical resistance than other materials
Cons:
- This fitting can only be used with hoses made of polypropylene, PVDF, aluminium or stainless steel
Specifications
Thread : 3/8 inch
Compression ring connection (mm) : 20
Hose inside x outside : 13×20 mm
Connection type : Compression ring,Outer thread cylindrical BSPP-G
Material : Stainless steel
Seal material : Teflon (PTFE)
Min pressure (bar) : -0.95
Max pressure at 20 °C (bar) : 10
Min temperature (°C) : -40
Max temperature (°C) : 200
Fitting features : Vacuum
Quality of material : Stainless steel (1.4571)
Material connection 1 : Stainless steel
Material connection 2 : Stainless steel
Material quality connection 1 : Stainless steel (1.4571)
Material quality connection 2 : Stainless steel (1.4571)
Shape : Straight
With drain : No

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