
Enquire about a P257 Gear Pump
The P257 series is a medium displacement, high pressure bushing gear pump from Permco.
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The P257 series gear pump is built from cast iron ensuring a strong and long lasting product, which can stand the most robust applications. Single & multiple units are available as per your requirements. The pressure loaded wear plates of the pump, provides you with a high efficient product. A wide range of configurable mounting, shaft and porting options are available to suit your unique requirements. (Please see bottom of the page for more info.) Compatible with Mineral Oil, Water Glycol, Invert Emulsion & Fire Resistant fluids. Spare parts available from stock, such as seal kits, flanges, shafts and individual pump sections enabling a fast turnaround for you if required.+ Product Overview
In the event your product breaks down in the first 12 months, please CONTACT US so we can your warranty rights with you. In the event of an emergency or you have a machine breakdown; we can supply this product to you with a 24 / 48 turnaround.+ Our Service to you
But can be applied to a wide range of mobile machinery within a variety of industries.+ Common Applications
ATEX gear pumps are ideally suited for applications in the mining, oil & gas industry.+ ATEX Information
+ Mounting, Drive Shaft, Porting Options
+ Product Coding Examples
+ Pump Performace
+ Recommended Operating Conditions
• Fluid temperature should not exceed 82 deg C for mineral oil
or 57 deg. C for water glycol.
• Fluid cleanliness, 10 micron filter with Beta 200 rating is
recommended.
• Inlet pressure; for best operation with mineral oil, pressure
should not exceed minus 0.237 BAR (7 in HG) or with water
glycol, minus 0.101 BAR (3 in HG)
+ Weights & Dimensions