| BRAND | Warex |
| Product | 139956 |
| Description | Butterfly valve |
| Internal code | ONR4280261 |
| Technical specification | 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 : not required Rating of butterfly-valves according PED/2014/68/EU, diagram 7 Certified module A2 The butterfly-valves are not subject to this conformity assessment type: DKZ 110 <APS> for mounting between flanges as per EN 1092, PN 10 body of silumin inflatable sealing-ring 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 bearing bush of brass test pressure: design pressure x 1,1 bar for tightness body of silumin DN 100 face to face: 39 mm |
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