Grundfos
Grundfos 91835136 DMH 251 Hydraulic Piston Diaphragm Metering Dosing Pump, 3.7 gph Flow Rate, 1/2 in MNPT Inlet x 1/2 in MNPT Outlet, 3.28 ft Max Suction Lift
91835136
MFG #: 91835136
$5,086.26
/ EA
Non-Stock Item
- Enclosure Type: IP65F
- Flow Rate: 3.7 gph
- Inlet Size: 1/2 in MNPT
- Manufacturer Name: Grundfos
- Maximum Pressure: 232 psi
- Maximum Suction Lift: 3.28 ft
- Outlet Size: 1/2 in MNPT
- Power Rating: 0.09 kW
- Series: DMH 251
- Type: Hydraulic Piston Diaphragm
- Viscosity: 100 mPa-s
The Grundfos DMH range is a series of extremely strong, robust pumps for applications requiring a reliable dosing and high-pressure capability, such as process engineering. The DMH 28x has been especially designed for high-pressure applications from 50 up to 200 bar. The range is highly versatile: it covers a wide flow range and offers a variety of dosing head sizes, materials and accessories. Customers worldwide have enjoyed years of trouble-free operation from their DMH pumps.
- Standards
- Application
- Item Features
API 675|CE Certified
For power plants, petrochemical/oil and gas industry, refinery, treatment of process water and drinking water, EX zones, dosing of flammable liquids
- Accurate dosing all the time
- Smooth and low-pulsation dosing
- Perfect material selection for housing and liquid-wetted parts
- Safe and trouble-free operation
- Flexibility in pump configuration and applications
- Ready for tough application areas
- Standard check valve
- Without motor and with NEMA flange
- No control panel
- PVC-x pump head
- FKM gasket
- Glass valve ball
- Basic control variant