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Positive Displacement Screw Pump

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MOQ : 1 Piece

Positive Displacement Screw Pump Specification

Mounting Type
Horizontal / Vertical

Frequency
50/60 Hz

Noise Level
< 65 dB

Max Suction
Up to 8m

Working Temperature
-10C to 90C

Theory
Positive Displacement, Screw Pump

Head Size
10 - 120m

Caliber
DN25 - DN100

Discharge Pressure
Up to 1.2 MPa

Flow Rate
2 - 300 m/h

Features
Low Vibration, Easy Maintenance, High Efficiency

Control System
Manual / Automatic

Speed
300 - 1450 RPM

Inlet/Outlet
DN50 / DN40

Voltage
380V

Material
Cast Iron / Stainless Steel

Structure
Single Screw

Power
0.75 kW - 75 kW

Standard
GB / ISO

Fuel Type
Electric

Pressure
Max 1.2 MPa

Usage
Industrial Fluid Transfer

Application
Chemical, Petroleum, Food, Pharmaceutical

Suction Type
Single / Double Suction

Seals Type
Mechanical Seal

Priming
Self-Priming

Pump Type
Rotary Screw Pump

Capacity
2-300 m/h

Positive Displacement Screw Pump Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
10 Pieces Per Month

Delivery Time
1 Week

Sample Policy
Within a certain price range free samples are available

Main Domestic Market
All India

About Positive Displacement Screw Pump

We have carved a niche in the market as a prime organization engaged in manufacturing and supplying Positive Displacement Pump. This pump is designed to provide an approximate constant flow at fixed speed. We manufacture this pump at our sound production unit using high quality mild steel and cast iron. The pump has an expanding cavity on the suction side and a decreasing cavity on discharge side. Positive Displacement Pump is used for irrigation, water supply, air conditioning systems, refrigeration, sewage movement, flood control and more.

Features:

Maintains a constant speed and flow
Can handle a variety of fluid types
Not affected by the operation pressure

Product details

Maximum Capacity	100 M3/Hr
Brand	Floroxi Pumps
Viscosity	Up to 100,000 cst
Maximum Temperature	Up to 150 Deg C
Maximum Pressure	24 Kg/cm2

Exceptional Versatility for Fluid Handling

The screw pump supports a wide viscosity range and high solids content, making it suitable for multiple industries. Its flange or threaded connections, along with self-priming capabilities, ease integration with existing systems. The pumps robust construction and optional mechanical seals enhance its performance, accommodating diverse fluid types and operating conditions.

High Efficiency and Low Maintenance

Designed for continuous duty, this screw pump features low vibration and noise levels under 65 dB. The external lubrication and optional cooling jacket extend the pumps lifespan, potentially up to 10 years, while anti-corrosive painting protects against harsh environments. Easy maintenance procedures further help minimize operational downtime.

Reliable Performance and Safety

Operating safely within an ambient temperature up to 45C, the pump follows GB and ISO standards and includes IP55/IP65 ingress protection for added reliability. Manual or automatic control systems enable precise management, while horizontal or vertical mounting supports flexible installation according to specific site requirements.

FAQs of Positive Displacement Screw Pump:

Q: How does the Positive Displacement Screw Pump handle high-viscosity fluids and solids?

A: This pump is engineered to accommodate fluids with viscosities up to 200,000 cSt and can handle up to 30% solids. Its robust rotor/stator combination in stainless steel or rubber, coupled with continuous duty cycle, ensures effective and reliable operation even in demanding conditions.

Q: What are the installation options for this screw pump in industrial facilities?

A: The pump offers flexible mounting typeshorizontal or verticaland connection options (flanged or threaded) to suit various industrial setups. Its self-priming capability and mechanical seal enhance adaptability, making installation straightforward in both new and existing systems.

Q: When is external lubrication and seal cooling recommended for this pump?

A: External lubrication is possible to minimize internal wear during strenuous operations, particularly with high-viscosity fluids or abrasive solids. The optional cooling jacket is advised when working in environments with elevated temperatures or with fluids requiring temperature regulation.

Q: Where can this screw pump be applied most effectively?

A: It is widely used in chemical, petroleum, food, and pharmaceutical industries for continuous fluid transfer, thanks to its high efficiency, solid handling capability, and durability. Its anti-corrosive paint and ingress protection make it suitable for harsh industrial environments.

Q: What are the benefits of using a pump with IP55 or IP65 ingress protection?

A: IP55 or IP65 ratings ensure the pump is safeguarded against dust and water ingress, enhancing reliability in challenging operational conditions and extending the lifespan of internal components, thus minimizing unexpected downtime.

Q: How does the pumps control system improve operational efficiency?

A: The pump supports both manual and automatic control systems, allowing for customized management of flow rates and head pressure to suit specific requirements. This flexibility ensures efficient operation, optimal resource utilization, and safety in industrial processes.

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