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Overview
Xinglong SPF three screw pump - a reliable and efficient solution for small capacity and low pressure applications is designed with precision and engineered to perfection, this compact pump is ideal for various industries requiring a professional-grade pumping solution.
With its small size, the SPF three screw pump is specifically crafted to cater to applications that demand a compact yet powerful pumping system. Whether it's in the automotive, marine, or industrial sector, this pump excels in delivering exceptional performance with its precise engineering.
Equipped with advanced technology, this pump boasts a remarkable capacity to handle low pressure requirements effortlessly. Its innovative design ensures a smooth and consistent flow, guaranteeing optimal performance even in the most demanding conditions.
The SPF three screw pump is meticulously crafted to provide utmost reliability and durability. Manufactured using high-quality materials, it is built to withstand the test of time and deliver consistent results, ensuring a long-lasting investment for your business.
Not only does this pump offer exceptional functionality, but it also prioritizes efficiency. With its energy-saving features, it optimizes power consumption, resulting in reduced operating costs without compromising performance.
Furthermore, the SPF three screw pump is designed for easy installation and maintenance. Its user-friendly interface allows for hassle-free operation, while its simple maintenance procedures ensure minimal downtime, maximizing productivity.
When it comes to small capacity and low pressure applications, the SPF three screw pump stands out as the epitome of professionalism and reliability. Invest in this exceptional pumping solution and experience unparalleled performance, efficiency, and longevity for your business.
Three screw pump is one of the important types of fluid transfer equipment used for lubrication, non-abrasive oil based liquid, it is also referred to as triple screw pump, three spindle pump or three rotor pump.
This pump is a positive displacement pump that transfers fluid amounts through cavities of several shape. The pumping elements consist of three moving parts: the power rotor (main screw) and two symmetrically opposed idler rotors‚ all operating within close fitting housing bores. The screws are also matched with the three inset holes, several sealed moving chambers are thereby formed in between the pump inlet and outlet end. These closed chambers will take the medium inside to move from the inlet end axially and let flow pressurized progressively, to have a continuous, constant, axial flow pressured liquid.
SPF serial three screw pump has the internal bearing structure, so the pumping fluid should lubricate the bearing in the working process. Several mechanical plans according to temperature of fluid; single end face mechanical seal plan is suitable for the temperature of the fluid is up to 80℃, metal bellows mechanical seal plan is suitable for the temperature of fluid is up to 250℃.
The inlet and outlet flange is designed in a same plane. And we have filter as the accessory device if customers have the filtration requirements, you do not need to remove any pipeline, and the filter mesh can be removed and cleaned or smoother after being blocked.
The matching length of the screws is near twice the lead length, so the differential pressure is up to 25 bar.
There are two specifications; SPF20, SPF40. The Arabic numeral part represents the rated displacement of the pump at 1450 speed (the helix angle is 46 degrees).
Pumps within the same specification can also be changed by different helix angle to fully match the delivery flow and pressure conditions of customers, such as 38, 46, 54, 56 degrees.
Optimize design structure:
Beneficial Features:
• More economical- Minimize life cycle cost
• Reliable performance –The screw adopts high hardness nitriding steel
• Gentle product handling - Continuous conveying, small pressure pulsation
• Easy maintenance –Do not need to remove pipeline when replacing insert or screws
• Process flexibility - Low inlet pressure requirement and a wide range of operating speeds
• Reduced noise levels - Operating principle virtually eliminates pressure fluctuations
• Self priming- Doesn’t need other Forced feeding device
Meet your Transportation demands include:
• various sizes for flow rates up to 48 L/min
• differential pressures up to 25 bar
• The viscosity of mediums from 1 to 150 cst
• working temperature up to 250℃
• liquid with a higher viscosity could also be pumped after heating up (lowering down the viscosity)
• standard mechanical seal, metal bellows mechanical seal optional
Strict quality standards and test procedures assure that you receive the best performing single screw pumps. Even after the initial sale we continue to provide support to ensure optimum performance in various service conditions.
Overview
Xinglong SPF three screw pump - a reliable and efficient solution for small capacity and low pressure applications is designed with precision and engineered to perfection, this compact pump is ideal for various industries requiring a professional-grade pumping solution.
With its small size, the SPF three screw pump is specifically crafted to cater to applications that demand a compact yet powerful pumping system. Whether it's in the automotive, marine, or industrial sector, this pump excels in delivering exceptional performance with its precise engineering.
Equipped with advanced technology, this pump boasts a remarkable capacity to handle low pressure requirements effortlessly. Its innovative design ensures a smooth and consistent flow, guaranteeing optimal performance even in the most demanding conditions.
The SPF three screw pump is meticulously crafted to provide utmost reliability and durability. Manufactured using high-quality materials, it is built to withstand the test of time and deliver consistent results, ensuring a long-lasting investment for your business.
Not only does this pump offer exceptional functionality, but it also prioritizes efficiency. With its energy-saving features, it optimizes power consumption, resulting in reduced operating costs without compromising performance.
Furthermore, the SPF three screw pump is designed for easy installation and maintenance. Its user-friendly interface allows for hassle-free operation, while its simple maintenance procedures ensure minimal downtime, maximizing productivity.
When it comes to small capacity and low pressure applications, the SPF three screw pump stands out as the epitome of professionalism and reliability. Invest in this exceptional pumping solution and experience unparalleled performance, efficiency, and longevity for your business.
Three screw pump is one of the important types of fluid transfer equipment used for lubrication, non-abrasive oil based liquid, it is also referred to as triple screw pump, three spindle pump or three rotor pump.
This pump is a positive displacement pump that transfers fluid amounts through cavities of several shape. The pumping elements consist of three moving parts: the power rotor (main screw) and two symmetrically opposed idler rotors‚ all operating within close fitting housing bores. The screws are also matched with the three inset holes, several sealed moving chambers are thereby formed in between the pump inlet and outlet end. These closed chambers will take the medium inside to move from the inlet end axially and let flow pressurized progressively, to have a continuous, constant, axial flow pressured liquid.
SPF serial three screw pump has the internal bearing structure, so the pumping fluid should lubricate the bearing in the working process. Several mechanical plans according to temperature of fluid; single end face mechanical seal plan is suitable for the temperature of the fluid is up to 80℃, metal bellows mechanical seal plan is suitable for the temperature of fluid is up to 250℃.
The inlet and outlet flange is designed in a same plane. And we have filter as the accessory device if customers have the filtration requirements, you do not need to remove any pipeline, and the filter mesh can be removed and cleaned or smoother after being blocked.
The matching length of the screws is near twice the lead length, so the differential pressure is up to 25 bar.
There are two specifications; SPF20, SPF40. The Arabic numeral part represents the rated displacement of the pump at 1450 speed (the helix angle is 46 degrees).
Pumps within the same specification can also be changed by different helix angle to fully match the delivery flow and pressure conditions of customers, such as 38, 46, 54, 56 degrees.
Optimize design structure:
Beneficial Features:
• More economical- Minimize life cycle cost
• Reliable performance –The screw adopts high hardness nitriding steel
• Gentle product handling - Continuous conveying, small pressure pulsation
• Easy maintenance –Do not need to remove pipeline when replacing insert or screws
• Process flexibility - Low inlet pressure requirement and a wide range of operating speeds
• Reduced noise levels - Operating principle virtually eliminates pressure fluctuations
• Self priming- Doesn’t need other Forced feeding device
Meet your Transportation demands include:
• various sizes for flow rates up to 48 L/min
• differential pressures up to 25 bar
• The viscosity of mediums from 1 to 150 cst
• working temperature up to 250℃
• liquid with a higher viscosity could also be pumped after heating up (lowering down the viscosity)
• standard mechanical seal, metal bellows mechanical seal optional
Strict quality standards and test procedures assure that you receive the best performing single screw pumps. Even after the initial sale we continue to provide support to ensure optimum performance in various service conditions.
