Genuine Danfoss 180B3101 APP 6.5 TWPS High Pressure Pump
The Danfoss 180B3101 APP 6.5 TWPS is a genuine OEM high-pressure axial piston pump designed for reverse osmosis, desalination, marine watermaker, and industrial water treatment applications. Danfoss APP pumps are recognized worldwide for their compact design, high efficiency, corrosion resistance, and long service life in demanding high-pressure environments.
APP pumps are positive displacement axial piston pumps that deliver a fixed volume of water with each revolution. Unlike centrifugal pumps, flow remains proportional to pump speed and is largely independent of discharge pressure, making APP pumps an excellent choice for reverse osmosis and desalination systems. Danfoss APP pumps are specifically engineered for use with low-viscosity fluids including seawater and brackish water.
The Danfoss APP 6.5 TWPS pump is commonly used in marine watermakers, commercial desalination systems, industrial water treatment equipment, and other high-pressure fluid handling applications where reliability and energy efficiency are critical.
Common Applications
- Marine watermaker systems
- Reverse osmosis systems
- Desalination equipment
- Industrial water treatment systems
- Brackish water treatment systems
- Commercial marine applications
- High-pressure water systems
Features
- Genuine Danfoss OEM pump
- APP 6.5 TWPS axial piston pump design
- Positive displacement operation
- Designed for seawater and brackish water applications
- High efficiency and low energy consumption
- Compact and corrosion-resistant construction
- Long service life in demanding environments
- Suitable for marine and industrial applications
The APP 6.5 TWPS combines compact dimensions, corrosion-resistant construction, and high operating efficiency, making it an excellent choice for reverse osmosis and desalination systems requiring dependable high-pressure performance.
Product Specifications
- Manufacturer: Danfoss
- Part Number: 180B3101
- Series: APP 6.5 TWPS
- Product Type: High Pressure Pump
- Pump Type: Axial Piston Positive Displacement Pump
- Geometric Displacement: 63.3 cm3/rev
- Typical Flow at 1200 RPM: 18.87 GPM
- Typical Flow at 1800 RPM: 28.31 GPM
- Maximum Continuous Pressure: 1200 PSI (83 bar)
- Minimum Outlet Pressure: 290 PSI (20 bar)
- Maximum Speed: 1800 RPM
- Fluid Temperature Range: 36 F to 122 F (2 C to 50 C)
- Approximate Weight: 66 lbs (30 kg)
- Recommended Applications: Reverse Osmosis, Desalination, Marine Watermakers
- OEM Part: Yes
- Condition: New
Danfoss APP Pump Advantages
Danfoss APP pumps are engineered specifically for seawater and brackish water reverse osmosis applications. Their axial piston design provides excellent efficiency, low maintenance requirements, and long service life in demanding environments.
- Oil-free operation eliminates lubricant contamination risk
- Duplex and Super Duplex stainless steel construction for excellent corrosion resistance
- Carbon-reinforced PEEK internal components
- Vertical or horizontal installation capability
- Extremely low pressure pulsation
- Expected service intervals up to 8,000 hours when operated within Danfoss specifications
Why Buy from Boatman's iNet Marine?
Boatman's iNet Marine supplies genuine Danfoss pumps, seal kits, filters, and replacement parts for marine and industrial applications. We stock many hard-to-find Danfoss components and ship quickly to help minimize downtime and keep your systems operating reliably.
Frequently Asked Questions
Is this a genuine Danfoss pump?
Yes. The 180B3101 APP 6.5 TWPS is a genuine Danfoss OEM high-pressure pump.
What applications is the APP 6.5 TWPS used in?
The APP 6.5 TWPS is commonly used in reverse osmosis systems, marine watermakers, desalination equipment, and industrial water treatment systems.
What type of pump is the APP 6.5 TWPS?
It is a positive displacement axial piston high-pressure pump designed for seawater and brackish water service.
What fluids can the APP 6.5 TWPS pump handle?
The APP 6.5 TWPS is designed for low-viscosity fluids including seawater and brackish water commonly used in reverse osmosis and desalination systems.
Do you carry replacement parts for APP pumps?
Yes. Boatman's iNet Marine carries Danfoss seal kits, repair parts, filters, and additional APP pump components.
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