PVDF Solef®

Main pumped products

Alkalis Alcohol Industrial oil Mineral oil Resins Silicone Solvent Dye Anhydrides Hydroxide Sulfuric acid Degreaser Hydrochloric acid Chromic acid Sodium hypochlorite

Composition

DDE 007

DDE 15

DDE 20

DDE 30

DDE 60

DDE 80

DDE 100

DDE 160

DDE 400

DDE 650

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High hydraulic performance up to 715 l/min
Optimized air consumption
Evolved diaphragm caps
Non-icing air valve system
Operating sensitivity improved (from 1 bar)
Integrated muffled up to model DDE 160
Easy maintenance
Ideal for shear-sensitive liquids
TFM diaphragms inert to chemical agents
Diaphragms available in thermoplastic rubber (TPE, TPV) and reinforced elastomers (FKM, EPDM, NBR)
Dry-running
Self-priming
FDA conformity with ASTRAevo FOOD version
ATEX Zone 2 (Serie II 3/3 IIB T4) and Zone 1 (Serie II 2/2 GD IIB T4) with conductive body and parts