Non-Metallic Air Operated Double Diaphragm Pumps
Model DMP 2"
Applications:
Paint, latex, ceramic slip, slurries, polymers, tank car fill and empty, foods, etc.
Features:
- Absolutely lube-free and non stalling operation
- Can safely run dry
- Self-priming dry or wet
- Centre block made of corrosion-free plastic
- Few, easily accessible construction parts
- Flow rate up to 681 l/min
Types:
- DMP 1" PP for neutral and aggressive liquids
- DMP 1" Kynar® for highly aggressive liquids
Benefit:
- No risk of pump failure due to to poor lubrication
- No contaminating of the environment or of the product itself by oil vapour
- Gentle pumping of liquids and pastes
- Flow rate and pressure can be regulated continuously
- No dynamic seals
- Possible air leakage arising at connections or in case of diaphragm rupture does not harm the air system
- Easy maintenance without special tools
|
Technical:
|
DMP 2" PP |
DMP 2" Kynar® |
| Housing: |
Polypropylene |
Kynar® |
| Diaphragms: |
Geolast®,
Teflon®,
Santoprene®, |
Teflon® |
| Valve ball:
|
Geolast®,
Teflon®,
Santoprene® |
Teflon® |
| Seals:
|
Geolast®,
EPDM,
Teflon® |
Teflon® |
| Valve seat:
|
Polypropylene |
Kynar® |
| Flow rate:
|
max. 681 l/min |
max. 681 l/min |
Suction lift:
dry
Teflon®-version |
4,5 m
3 m
|
4,5 m
3 m
|
| Operating pressure: |
max. 8,2 bar |
max. 8,2 bar |
| Temperature:
|
max. 66°C |
max. 93°C |
| Solids handling: |
max. 6,4 mm |
max. 6,4 mm |
| Suction: |
Flange DIN DN 50 PN 10
ANSI B16,5 2" 150 PSI |
Flange DIN DN 50 PN 10
ANSI B16,5 2" 150 PSI |
| Discharge:
|
Flange DIN DN 50 PN 10
ANSI B16,5 2" 150 PSI |
Flange DIN DN 50 PN 10
ANSI B16,5 2" 150 PSI |
|
|
Metallic Air Operated Double Diaphragm Pumps
Model DMP 2"
Applications:
Paint, latex, ceramic slip, slurries, polymers, tank car fill and empty, foods, etc.
Features:
- Absolutely lube-free and non stalling operation
- Can safely run dry
- Self-priming dry or wet
- Centre block made of corrosion-free plastic
- Few, easily accessible construction parts
- Flow rate up to 681 l/min
- Explosion-proof version in compliance with ATEX
- Directive 94/9/EC, category 2
Types:
- DMP 1" Aluminium for neutral and inflammable liquids
- DMP 1" Stainless steel for neutral, aggressive and highly inflammable liquids
Benefit:
- No risk of pump failure due to to poor lubrication
- No contaminating of the environment or of the product itself by oil vapour
- Gentle pumping of liquids and pastes
- Flow rate and pressure can be regulated continuously
- No dynamic seals
- Possible air leakage arising at connections or in case of diaphragm rupture does not harm the air system
- Easy maintenance without special tools
|
Technical:
|
DMP 2" Aluminium |
DMP 2" Stainless steel |
| Housing: |
Aluminium |
Stainless steel (1.4404) |
| Diaphragms: |
Geolast®,
Teflon®,
Santoprene® |
Geolast®,
Teflon®,
Santoprene® |
| Valve ball:
|
Geolast®,
Teflon®,
Santoprene® |
Geolast®,
Teflon®,
Santoprene® |
| Seals: |
Geolast®,
EPDM,
Teflon® |
Geolast®,
EPDM,
Teflon® |
| Valve seat:
|
Polypropylene, Nylon |
Stainless steel |
| Flow rate:
|
max. 681 l/min |
max. 681 l/min |
Suction lift:
dry
Teflon®-version |
4,5 m
3 m
|
4,5 m
3 m
|
| Operating pressure: |
max. 8,2 bar |
max. 8,2 bar |
| Temperature:
|
max. 66°C |
max. 93°C |
| Solids handling: |
max. 6,4 mm |
max. 6,4 mm |
| Suction: |
2" BSP female |
2" BSP female |
| Discharge:
|
2" BSP female |
2" BSP female |
|