This screw connection is designed with female to female threads. Connection 1 has Rp 1/4 inch threads. Connection 2 has Rp 1/4 inch threads. It is a straight fitting. It is made out of stainless steel (1.4408). At 20 °C (68 °F), it can handle a maximum pressure of 16 bar (232 psi). They have a 3-part design.
FL2S-M-C series
The FL2S-M-C series are straight fittings with male threads to either a compression or cutting ring connection point. They are made out of brass, steel, or stainless steel and are a 3-part design.
Specifications
Thread : 1/4 inch
Thread (smaller) : 1/4 inch
Connection type : Inner thread cylindrical BSPT-Rp
Material : Stainless steel
Min pressure (bar) : 0
Min pressure difference (bar) : 0
Max pressure at 20 °C (bar) : 16
Type of sealing : Conical sealing
Quality of material : Stainless steel 316 (1.4408)
Model : 3-part
Material connection 1 : Stainless steel
Material connection 2 : Stainless steel
Material quality connection 1 : Stainless steel 316 (1.4408)
Material quality connection 2 : Stainless steel 316 (1.4408)
Shape : Straight
With drain : No

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