Function fittings

Non-return valves


VSR

VSR

Non-return valve | tapped

VSR
Type number Orifice size Connection Kv-value | water Operating pressure Seal material Datasheet
VSR-333-3/8 DN 10 G 3/8" 3 m3/h 0,02...16 bar NBR Datasheet »
VSR-333-1/2 DN 15 G 1/2" 4,1 m3/h 0,02...16 bar NBR Datasheet »
VSR-333-3/4 DN 20 G 3/4" 9 m3/h 0,02...16 bar NBR Datasheet »
VSR-333-1 DN 25 G 1" 12 m3/h 0,02...16 bar NBR Datasheet »
VSR-333-1.1/4 DN 32 G 1.1/4" 20 m3/h 0,02...16 bar NBR Datasheet »
VSR-333-1.1/2 DN 40 G 1.1/2" 31 m3/h 0,02...16 bar NBR Datasheet »

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