DDS 650
Main pumped products
Composition
PE 1000
High molecular weight Polyethylene offers an excellent resistance to abrasion and shocks. It has nonstick and auto-lubricating properties as well as optimal mechanical characteristics, also in cryogenic conditions.
Technical data
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Very high performance
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Optimized air consumption
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Evolved diaphragm caps
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Free-ice system that also increases the performance and keeps the air consumption low
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Optimized internal design for easing the transfer of viscous and charged liquids.
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Very-fast pneumatic exchanger
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Improved operating sensitivity (from 1 bar)
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Non-stalling
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PE1000: highly resistance material with low friction coefficient and temperature range from -40°c to 70°c
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TFM diaphragms inert to chemical agents
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Diaphragms available in thermoplastic rubber (TPE, TPV) and reinforced elastomers (FKM, EPDM, NBR)
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Ergonomic fixing
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Easy maintenance
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Ideal for shear sensitive liquids
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Dry-running
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Self-priming
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Upon request:
ATEX Zone 2 (II 3G Ex h IIB T4 Gb X | II 3D Ex h IIB T135°C Db X)