ASM DT25 Diaphragm Pump – 1" (25NB) (0.37 kW, 415V Three Phase)
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The ASM DT25 uses the same D25 pump end as the DS25 but is fitted with a 0.37 kW three-phase motor for continuous industrial operation. Its SG iron construction, nitrile diaphragm, and stainless steel valve seats provide reliable performance for transfer, dewatering, oil skimming, oil/water separation, wastewater treatment, spill clean-up, and bilge pumping. Optional drive configurations make it suitable for air or hydraulic motor applications.
Suitable Applications
- Transfer duties
- Dewatering
- Oil skimming
- Oil / water separation
- Wastewater treatment
- Spill clean-up
- Bilge pumping
Key Specifications
| SKU | DT25 |
| Pump Type | Mechanical diaphragm pump |
| Port Size | 1" BSPF (25 NB) |
| Maximum Flow | 23 L/min |
| Maximum Suction Lift | 6 m |
| Maximum Discharge Head | 6 m |
| Maximum Solid Handling | 15 mm sphere |
| Pump Casing | SG Iron (Options: Bronze, Stainless Steel) |
| Diaphragm | Nitrile (Options: EPDM, Viton, PTFE interface) |
| Valves | Nitrile flap valves with stainless steel seats (Options: EPDM, Viton, Polyurethane) |
| Motor Power | 0.37 kW |
| Voltage | 415 V, Three Phase |
| Ingress Protection | IP66 |
| Optional Drive Configurations | Increased safety motors (Ex e / Ex d), 12 V & 24 V DC, Air motor, Hydraulic motor |
Recommended Accessories
- Discharge Pulsation Dampener – PD1D
- Suction Pulsation Dampener – PD1S
- Fluid End Service Kit – D25K1
Documentation & Downloads
| DS25 Data Sheet | Download PDF |
| Installation & Maintenance Manual | Download PDF |