NR-HV & HVL Vertical Immersion Chemical Centrifugal Pumps For Wastewater Treatment Industry

NR-HV & NR-HVL Vertical Immersion Centrifugal Chemical Pumps Flow RateUp to 57 m³/hHead (Pressure)Up to 39 metresSizes Available2" - 3"Operating TemperatureUp to 90°CColumn LengthUp to 2000 mmConstruction MaterialsPP / PVDF North Ridge Chemical pumps are heavy duty pumps designed for handling acids, highly corrosive chemicals and hazardous liquids in general, our NR chemical pump range has over 17 different pump types, with a wide choice of high grade chemical resistant construction materials such as PP, PVDF, AISI & ASTM 316 Stainless Steel and TITANIUM. Due their great chemical resistance and vast pump range NR pumps can be used for wide range of liquids, some of the most common applications are chemical transfer, water treatment, detergent products, and fuel transfer. NR Chemical Pump Rage is as follows: Magnetic Drive Centrifugal PumpsMagnetic Turbine PumpsMagnetic Rotary Vane PumpsMechanically Sealed Centrifugal PumpsLiquid Ring Vacuum PumpsVertical Immersion Centrifugal Pumps*Self-priming Mag. Drive Pumps are also available* NR-HV & NR-HVL pumps are vertical cantilever centrifugal pumps, also called vertical immersion centrifugal pumps, these pumps are manufactured in Polypropylene or PVDF, these pumps are suitable for corrosive liquids containing solid particles. These vertical immersion centrifugal pumps are supplied with a semi open impellers, the NR-HV version is a close coupled type pump, meaning the pump's shaft is directly coupled to the motor, this version has a max. column length of 1000 mm, the NR-HVL is the long coupled version as it is supplied with a coupling arrangement, max. column length on this version is 2000 mm. Both versions are suitable for corrosive liquids containing solids in suspension. Our NR-HV & NR-HVL pump range complies with all the European environmental and safety regulations and manufacturing standards. Suitable for corrosive liquids containing solidsMedium/high flow medium pressure pumpMax. operating temperature: 90 °C for PVDF models, 70°C for PP models. Design Features/Benefits • Supplied with semi open impellers• Dry running protection available upon request• HV close coupled version - 500 - 1000 mm column lengths• HVL long coupled version - 500 - 2000 mm column lengths• Capable of handling liquids containing solids• Flanged connections available upon request• Max. viscosity 200 cSt• Low maintenance requirements.• High grade construction materials - PP / PVDF• NEMA motors available upon request Typical Industries/Fluids: • Corrosive liquids containing solids• Chemical Transfer• Pharmaceutical Industry• Biofuels• Textile Industry• Liquid Detergents• Oil & Gas Industry• Water Treatment Read more about Immersion Pumps in our Guide

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