BRAND | Warex |
Product | DKZ 110 |
Description | butterfly valve |
Internal code | ONR4034219 |
Technical specification | for mounting between flanges, drilled in acc. to EN 1092, PN 10 body of silumin sealing element of NBR white replaceable disc of stainless steel 1.4408 for DN 50...350, otherwise 1.4301 shaft of stainless steel 1.4057 or equivalent shaft sealing with O-rings bearing bush of PTFE test pressure: design pressure x 1,1 bar for tightness - all screws of stainles steel - for medium : bulk chemical not aggressive, not sticky working pressure : pressureless max. allowable working pressure : < 0,5 bar (Ps) MAWP (Note: MAWP = design pressure) max. allowable working temperature: 0° C to +60° C (Ts) MAWT ambient temp.: 0° C to +50° C (Ta) Ex-protection : Inside not required / Outside according to MSR technology Rating of butterfly-valves according PED/2014/68/EU, diagram 7 Certified module A2 The butterfly-valves are not subject to this conformity assessment A T T E N T I O N: Zinc and Copper free execution |
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