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Diaphragm pump PD seriesfor crude oilfor hydrocarbonsoil
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Characteristics
- Technology
- diaphragm
- Fluid
- for crude oil, for hydrocarbons, oil, for gas
- Operation
- electric
- Priming
- self-priming
- Mobility
- stationary
- Domain
- industrial
- Applications
- handling, recirculation
- Material
- stainless steel, PTFE
- Other characteristics
- standard, double, remote control, actuated
- Flow
Max.: 10,000 l/h
(2,641.72052 us gal/h)Min.: 0 l/h
(0 us gal/h)- Pressure
Max.: 1,000 bar
(14,503.774 psi)Min.: 0 bar
(0 psi)
Description
The series is designed adopting hydraulically actuated double sandwich diaphragms with intermediate vacuum chamber lined with an oil film. This is the solution for handling any hazardous fluid and when stringent environmental regulations have to be met.
The series includes 4 sizes of pumps: the main characteristics relevant to crankmechanism are the same of the PD plunger series.
Hydraulic circuit and diaphragms
Driving plunger without seals
Standard execution with PTFE or stainless steel double diaphragm, sandwich type
Monitoring of diaphragm rupture with local or remote control on request
Relief valve, easily accessible for routine maintenance, incorporated to prevent any damage to the pump in case of accidental overpressures
Internal recirculation valve to restore the driving fluid if the safety valve opens
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.