Couplings for RX® ERIFLON hoses series 700 800 900
The spiral-corrugated hoses of the 700, 800 and 900 series are assembled at our own workplace. Hoses from this series are almost exclusively supplied with PTFE-lined couplings in any design and material type. These PTFE-lined couplings are highly suitable for feeding very aggressive substances. For use in the food industry a hygienic transition between coupling and hose must be guaranteed. If required the assembly is pressure-tested and supplied certified. The following is a selection of the most customary connections.
Type 73 swivel nut coupling according to DIN 2353L material stainless steel sizes DN 10 to DN 50 metric thread | Type 70 swivel nut coupling with female thread and flat seal material stainless steel sizes 3/4” to 4” | Type 71 DIN thread piece with swivel according to DIN 11851 material stainless steel sizes DN 20 to DN 100 |
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Type 70 DIN conical ferrule with nut according to DIN 11851, material stainless steel sizes DN 20 to DN 100 | Type 76 Eritite adapter material stainless steel sizes 3/4” to 4” | Type 75 Eritite coupler material stainless steel sizes 3/4” to 4” |
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Type 77 flanged bush with rotating flange material steel and/or stainless steel according to DIN or ASA | Type 87 flanged bush with rotating flange, short design material steel and/or stainless steel according to DIN or ASA | Type 97 rotating flange for hose without braiding material steel or stainless steel according to DIN or ASA |
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