This cross screw connection is designed with four cutting ring connection ports in a cross shape. Connection 1 is a 22 mm cutting ring. Connection 2 is a 22 mm cutting ring. Connection 3 is a 22 mm cutting ring. Connection 4 is a 22 mm cutting ring. It is made out of stainless steel (1.4401). It is suitable for media within a temperature range of -60 °C to 400 °C (-76 °F to 752 °F). At 20 °C (68 °F), it can handle a maximum pressure of 160 bar (2321 psi). According to the DIN 2353, it has an L (light) load class. It is made in accordance with the DIN EN ISO 8434-1 (DIN 2353).
Cons:
- Since it has a cutting ring connection, it can only be used once
FL4X-C series
The FL4X-C series has 4 connection ports in the shape of a cross. It either has 4 compression ring connection ports or 4 cutting ring connection ports. Made out of brass, steel, or stainless steel, they have a max pressure up to 630 bar.
Specifications
Union nut thread : M30 x 2
Load class (DIN 2353) : L (light)
Cutting ring connection (mm) : 22
Material : Stainless steel
Max pressure at 20 °C (bar) : 160
Min temperature (°C) : -60
Max temperature (°C) : 400
Standard : DIN EN ISO 8434-1 (DIN 2353)
Material quality : Stainless steel 316 (1.4401)
Model : Cross piece 90°

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