Masterflex® Close-Coupled Gear Pump System with Relief Valve, 4.4 GPM, Bronze
Catalog # MFLX70738-64
Supplier: Avantor Fluid Handling
About this item
Rugged corrosion-resistant bronze construction provides long service life.
- Compact footprint with close-coupled design
- Easy assembly to NEMA and IEC motor frames
These rotary gear pumps are suitable for all liquids that are compatible with bronze—most common liquids are water, oil, and mild chemicals (pH from 4 to 11). Long service life is achieved through thoughtful design and chosen materials of construction: bronze pump housings and gears, 303 stainless steel shafts, carbon-graphite bearings, and Buna N lip seal.
Choose a gear pump head to mount to your own motor (adapters for NEMA or IEC motors are sold separately below) or select a complete system with the pump head conveniently mounted to a standard (NEMA 56C) TEFC motor.
- Flow rate:9,7 ml/rev
- Maximum Flow Rate:17 L/min (4,4 gal./min)
- Power:115/208 - 230 VAC; 60 Hz
- Description:Bronze Close-Coupled Gear Pump System; Relief/4,4 gal./min/TEFC
- Seq:04
- Environmentally Preferable:
- Model:70738-64
- Wetted materials:Stainless Steel
- Gear material:Bronze
- Inlet connection:0,375 NPT(F)
- Motor enclosure type:TEFC
- Motor hp:1/4
- Outlet connection:0,375 NPT(F)
- Relief valve:Yes
- Suction lift, wet:6096 mm of H₂O (240" H₂O)
- Min. temperature:0 °C (32 °F)
- Max. temperature:60 °C (140 °F)
- Body material:Bronze
- Pk:1
- Max. motor RPM:1750 rpm
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