Double diaphragm pump DMP model 1/4" plastic
Kunststoff
PVDF
Druckluft
*Abbildung kann vom tatsächlichen Produkt abweichen
Product number:
5201-010
Product information "Double diaphragm pump DMP model 1/4" plastic"
Description:
The double diaphragm pump is suitable for pumping small quantities, in the laboratory and for occasional filling operations
- Typical applications: Chemical circulation and feeding, liquids with solid particles such as paints and varnishes, electroplating liquids, etc.
- integrated silencer up to model size DMP 1"
- highly resistant TFM (PTFE) diaphragms (modified PTFE)
Properties & advantages
- High hydraulic power
- Maintenance-optimised design and easy installation
- Self-priming (even when dry)
- Reinforced elastomers and thermoplastic diaphragm
- Absolutely oil-free
- blockage-free operation
| Air inlet (Ø mm): | 4 |
|---|---|
| Air pressure (max. bar): | 8 |
| Air pressure start-up (min. bar): | 2 |
| Centre block (material): | Polypropylene reinforced with carbon fibre (PP) |
| Check ball (Material): | PTFE (polytetrafluoroethylene) |
| Check valve seat (Material): | PVDF (polyvinylidene fluoride) |
| Connection: | Thread |
| Delivery head (up to max. m wc)*.: | 80 |
| Diaphragms (Material): | TPV (EPDM-PP) + TFM (PTFE) (EPDM/PP compound + modified polytetrafluoroethylene) |
| Displacement per chamber (in cm³): | 35 |
| Displacement per cycle (in cm³): | 70 |
| Double diaphragm pumps (material): | Plastic |
| Explosion protection: | No |
| Flow rate (up to max. g/min)*.: | 5.55 |
| Housing (Material): | Polivinylidenfluorid kohlefaserverstärkt (PVDF) |
| Liquid temperature (max. °C): | 90 (194,0 °F) |
| Pressure joint (inch) inside: | 1/4" |
| Seals (Material): | PTFE (polytetrafluoroethylene) |
| Size (Inches): | 1/4" |
| Solids (max. ø mm): | 3 |
| Sound pressure level dB(A): | 72 |
| Suction head dry (up to max. mwc*): | 4 |
| Suction joint (inch) inside: | 1/4" |
| Type: | DMP 1/4" KNT PVDF/PTFE |
| Viscosity (up to max. mPas)*.: | 3500 |
Accessory Items
Kunststoff
PVDF
Druckluft
Screw-in fitting
for small systems or in the laboratory
Description:
The screw-in fitting enables the direct connection of hoses to the pressure or suction connection of the double diaphragm pump.
Material: PP / PVDF
Properties & advantages
Connection type: DN 8 x 1/4" AG / DN 8 x 3/8" AG
Kunststoff
PVDF
Druckluft
Screw-in hose nozzle
for small systems or in the laboratory
Description:
The screw-in hose nozzle enables the direct connection of hoses to the pressure or suction nozzle of the double diaphragm pump.
Material: PP
Properties & advantages
Connection type: DN 8 x 1/4" AG / DN 12 x 1/4" AG
Kunststoff
PVDF
Druckluft
Vibration damper set
for small systems or in the laboratory
Description:
The vibration damper set ensures the damping of vibrations, shocks and impacts. The set consists of 4 vibration dampers including fastening material.
Thread M6 / M8 / M 12
Properties & advantages
M6 / M8 / M 12 thread standard in accordance with DIN 13-1
Kunststoff
PVDF
Druckluft
Potential equalisation cable
for small systems or in the laboratory
Description:
The potential equalisation cable is used for the electrically conductive connection between the Explosion proof Pump and Tank and has the function of earthing and potential equalisation.
2 m with fastening clip
Properties & advantages
Earthing and potential equalisation function
Kunststoff
PVDF
Druckluft
Vibration damper set
for small systems or in the laboratory
Description:
The vibration damper set ensures the damping of vibrations, shocks and impacts. The set consists of 4 vibration dampers including fastening material.
M6 / M8 thread
Properties & advantages
M6 / M8 thread standard in accordance with DIN 13-1
Kunststoff
PVDF
Druckluft
IBC traverse
for small systems or in the laboratory
Description:
The IBC traverse is used to safely remove and install the Pump tubes or the double diaphragm pump.
Suitable for Drum pumps, Eccentric screw pumps B70 and Diaphragm pumps
Includes transport straps for lifting vehicles and tensioning hooks for fixing to the container
Properties & advantages
Compatible with all standard IBC containers
Material: stainless steel
Clamping hook: galvanised steel
for Drum pumps / B70 Version: plastic guide sleeve with Ø 55 mm
Kunststoff
PVDF
Druckluft
Screw-in hose nozzle
for small systems or in the laboratory
Description:
The screw-in hose nozzle enables the direct connection of hoses to the pressure or suction nozzle of the double diaphragm pump.
Material: PVDF / brass / stainless steel
Properties & advantages
Connection type: DN 8 x 1/4" AG / DN 9 x 1/4" AG
Kunststoff
PVDF
Druckluft
Suction pipe
for small systems or in the laboratory
Description:
The suction tube is required to be able to convey or suck in highly chemical media without the outer layer being attacked as with the immersion of a hose.
Material: PP
Properties & advantages
Outer tube diameter 41 mm
Pipe length from 1000 - 1200 mm
Connection: 1 1/4" AG
Kunststoff
PVDF
Druckluft
Pulsation dampener PD III D
for small systems or in the laboratory
Description:
Pulsation dampeners are tanks filled with a gas cushion. A diaphragm separates the gas cushion from the system fluid. Pulsation dampers store and discharge part of the stroke volume in the stroke rhythm of the double diaphragm pump, whereby the gas cushion is compressed or decompressed accordingly. This makes the pulsating flow rate of the Pump almost uniform.
Adjustable air control
Material: PP / PVDF / stainless steel
Properties & advantages
Connection type on the medium side: 1/2" IG
Connection type on air side: 1/4" AG
Operating pressure (max. 10 bar)
Ensure almost uniform volume flow, which increases the accuracy of flow meters
Compensation of pressure surges (water hammer) protects installed fittings
Avoids pipe vibrations that cause material fatigue and pipe breakages
Kunststoff
PVDF
Druckluft
Air connection set
for small systems or in the laboratory
Description:
Air connection set with adapter for coupling (NW 7.2) or compressed air hose with an internal diameter of 9 mm