This is a JIC double nipple with G and UNF threads. Stainless steel 316 (1.4571) fittings have excellent corrosion resistance (better than stainless steel 304). The seal material is FKM. The maximum operating pressure is 275 bar (3863.75 psi).
Specifications
Thread : UNF 3/4-16
Thread (smaller) : 1/4 inch
Dash Size : 8
Connection type : Outer thread cylindrical BSPP-G,Outer thread flare (UNF)
Material : Stainless steel
Seal material : FKM (FPM)
Max pressure at 20 °C (bar) : 275
Min temperature (°C) : -20
Max temperature (°C) : 200
Fitting features : Reducing
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

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