CRANE
ELRO-peristaltic pumps
IP series
designed for the pumping of abrasive, fibrous or abrasive media, as well as liquids with high viscosity or shear sensitivity. Safe in dry operation without seals or valves; for stationary use under roughest conditions. The IP series features a patented.
XP series
characterized by a high capacity at low speed. The large hose cross section allows the funding of media with high solid content. Thin-walled manufactured feed hoses have excellent suction characteristics.
Conveyor hoses / elastomers:
Natural rubber (NR) IP M300 XP
Natural rubber (FDA) IP
Properties: tensile strength and elastic, cold-resistant, food approved (FDH)
Range of application: for abrasive media, strongly diluted acids and bases
Temperature range: -20 °C - + 80 °C
Nitrile rubber (NBR) IP M300 XP
Properties: wear-resistant , grease and oil resistant
Range of application: for oily and fatty media, alcohols
Temperature range: -10 °C - + 80 C
CSM IP M300 XP
Properties: resistant to chemicals, wear-resistant and electrically conducting (M300 only)
Range of application: For acids and bases, colors
Temperature range: -20 °C - + 80 °C
EPDM IP
Properties: chemical resistance, good insulating properties and weather resistance
Range of application: for acids and bases, hot water
Temperature range: -30 °C - + 80 °C
M 300 series
economic promotion of slurry, chemicals and contaminated media. Mobile, compact all-purpose pumps with high suction capacity and conveyor capability. Can be combined with a variety of power units and structures.
DEPA-air-diaphragm pumps
Cast metal pumps, series M
be used universally for trouble-free transport of abrasive, solid containing and viscous media. The stable design ensures reliability even under the most difficult conditions.
n Typ DL-FA - aluminium
n Typ DL-CA - grey cast iron
n Typ DL-OC - grey cast iron / bronze
n Typ DL-SA - cast stainless steel 316L
n Typ DL-SX - cast stainless steel 316L / bronze
n Typ DL-SS - cast stainless steel 316L / stainless
Technical data
| Capacity: | max. 43 m3/h at 7 bar |
| Delivery pressure: | up to 7 bar |
| Solid size: | up to 10 mm |
| Air control unit: | with internal or external control valve |
| Material of control block housing: | aluminium, bronze, stainless steel |
| Elastomeres / membranes: | NRS, EPDM, NBR, FKM, PTFE, NRR, DEPA nopped E4® (PTFE-composite membranes), DEPA nopped S4 Santoprene®) |
Main areas of application:
| Colour - and varnish industry
| Automotive industry
| Waste water industry
| Ceramics and porcelain industry
| Mining, construction industry
| Chemical industry
Plastic pumps, series P
are characterised by a high chemical resistance in aggressive atmosphere. The manufacturing process ensures an excellent surface finish with low flow loss and good abrasion resistance.
n Typ DL-PM - injected polypropylene
n Typ DL-PP - polypropylene solid
n Typ DL-PL - conductive polypropylene
n Typ DL-PT - PTFE
n Typ DL-TL - PTFE, conductive
n Typ DH-PT - PTFE
n Typ DH-TL - PTFE, conductive
Technical data
| Capacity: | up to 42 m3/h at 7 bar |
| Delivery pressure: | up to 7 bar |
| solid size: | up to 10 mm |
| Air control unit: | with internal or external control valve |
| Material of control block housing: | conductive polypropylene |
| Elastomeres / membranes: | NRS, EPDM, NBR, FKM, PTFE, NRR, DEPA nopped E4® (PTFE-composite membranes), DEPA nopped S4 Santoprene®) |
Main areas of application:
| Electroplating and coating
| Paper and wood industry
| Colour - and varnish industry
| Chemical industry
| Plant and machine construction
| Power plants, waste disposal technology
