Industrial pumps Diaphragm pumps DELLMECO
Established in 2003, Dellmeco are a Polish manufacture of air driven double diaphragm pumps, offering a range of pumps to Atex specification from 1/4" through to 2" in Polyethylene, PTFE, aluminium, cast iron & 316 stainless steel. Dellmeco targets general industry, chemical, pharmaceutical, food & beverage manufactures.
SEMI-Ultra High Purity Chemical pumps
Technical Information
- Holes: from ½" to 2?
- Connections: Threaded,with flanges, Tri-clamp or SMS
- Debit: from 0 to 34 m3/hour
- Maximum pressure: 16 bar
- Allowable particles: from 2 to 12 mm (according to the pump model)
- Diaphragms: Buna, EPDM, Viton or Teflon
- Valves: Buna, EPDM, Viton, Teflon, or Polyurethane
- Possibility to mont a pulsation dampener integrated to the discharge manifold
- Pression ratio 1:1 or 2:1 (option)
- Industrial serie with polyethylene & teflon constructions (ATEX)
- Options 2:1 ratio and detection of ruptured diaphragms
Dellmeco Pump Features:
- Compact, solid design - minimal space required
- Pumps move everything from water to very viscous materials with solids
- Sealless - are environmentally friendly, no seals or packing to leak
- Safe in hazardous areas - air driven - non sparking
- Can run dry without damage
- Self-priming to over 8 meters
- Variable flow - simply regulate the inlet air supply to adjust the pump flow from zero to max flow
- Pump stalls if discharge is closed and restarts when discharge is opened (no heat build-up, or wear) Composite, long life diaphragms for heavy duty applications(no diaphragm discs). Surface of diaphragm is smooth and not interrupted by any seals whatsoever
- Operates without any lubrication
- Easy maintenance