define positive displacement pump

Brand Name:Yuzhou

Model Number:3GB

Place of Origin:China

... pressure pulsation, stable flow, low noise and high efficiency. It is the principle of screw meshing that relies on the rotating screw to mesh with each other in the pump casing,

Brand Name:Hoshin

Model Number:NYP

Place of Origin:China

...pump positive displacement pump for transfer coconut palm oil Brief introduction 1. Steady delivery 2. No pulsation, 3. Little vibration and noise 4. Self-priming ability 5. Temperature: -10-200C 6. Viscosity: 1.0-3000000cst NYP series high viscosity rotary lobe pump with no pulsation NYP series rotary pump is a kind of new positive displacement pump...

Brand Name:Yuzhou

Model Number:3GB

Place of Origin:China

... pressure pulsation, stable flow, low noise and high efficiency. It is the principle of screw meshing that relies on the rotating screw to mesh with each other in the pump casing,

Brand Name:ACCUVON

Model Number:AC25

Place of Origin:Guangdong , China

... convey liquids of the most varied consistency as well as multiphase mixtures at speed-proportional flow rates. They have a compact design and pump the medium gently with little pulsation. ACCUVON Rotary Lobe Pumps are employed for varied uses in all

Brand Name:Runhe

Model Number:PGP075

Place of Origin:Hebei, China

Fixed And Positive Displacement Hydraulic Gear Pump PGP075 Series For Skid Steer Loader Hydraulic Gear Pump Introduction The P75 is an external meshing fixed displacement positive displacement gear pump. Its working principle is based on the counter-...

Brand Name:Petro KH

Model Number:KQZ2800

Place of Origin:China

...Pump, reciprocating, positive displacement, single action, horizontal five cylinder piston pump KQZ2800 pump is a reciprocating, positive displacement, single action, horizontal five cylinder piston pump, the pump's maximum input power is 2800HP. The pump...

Brand Name:Petro KH

Model Number:KQZ1000

Place of Origin:China

... five cylinder piston pump, the pump's maximum input power is 1000HP. The pump is widely used in intermittent well operations such as acidizing, cementing, fracturing, killing, and gravel packing. The pump quality is reliable, improved on the basis of

Brand Name:Petro KH

Model Number:KTZ2000

Place of Origin:China

... three-cylinder piston pump, the pump's maximum input power is 2000HP. The pump is widely used in intermittent well operations, such as acidizing, fracturing and killing. Main structural features: 1. It consists of two parts: power end assembly and

Brand Name:Petro KH

Model Number:KTZ350

Place of Origin:China

...Pump, reciprocating, positive displacement, single acting, horizontal three-cylinder plunger pump KTZ350 pump is a reciprocating, positive displacement, single acting, horizontal three-cylinder plunger pump, the maximum input power of the pump is 350HP. The pump...

Brand Name:Petro KH

Model Number:KTZ400

Place of Origin:China

...Pump, reciprocating, positive displacement, single acting, horizontal three-cylinder piston pump KTZ400 pump is a reciprocating, positive displacement, single acting, horizontal three-cylinder piston pump, the pump's maximum input power is 600HP. The pump...

Brand Name:Petro KH

Model Number:KTZ1800

Place of Origin:China

... three-cylinder plunger pump, the pump's maximum input power is 1800HP. The pump is widely used in intermittent well operations, such as acidizing, fracturing and killing. Main structural features: 1. It consists of two parts: power end assembly and

Brand Name:Runpaq

Model Number:RDBY3-80S

Place of Origin:China

...pumps australia, electric diaphragm sludge pump Ⅰ. General description The diaphragm pump is popularly a double diaphragm pump, which can be electric or compressed air operated. This is a positive displacement pump which utilises two flexible diaphragms that reciprocate back and forth creating a temporary chamber, which both draws in and expels fluid through the pump...

Brand Name:accuvon

Model Number:AC25

Place of Origin:Guangdong , China

...continuously and reliably convey liquids of the most varied consistency as well as multiphase mixtures at speed-proportional flow rates. They have a compact design and pump the medium gently with little pulsation. Accuvon Rotary Lobe Pumps are employed for

Brand Name:Runpaq

Model Number:RDBY3-80S

Place of Origin:China

...pumps australia, electric diaphragm sludge pump Ⅰ. General description The diaphragm pump is popularly a double diaphragm pump, which can be electric or compressed air operated. This is a positive displacement pump which utilises two flexible diaphragms that reciprocate back and forth creating a temporary chamber, which both draws in and expels fluid through the pump...

Brand Name:Runpaq

Model Number:RDBY3-80PP-2

Place of Origin:China

..., sludge, fuel, slurry, sewage, wastewater, chemical, acid. It is a positive displacement pump which utilises two flexible diaphragms that reciprocate back and forth creating a temporary chamber, which both draws in and expels fluid through the pump. It

Brand Name:Runpaq

Model Number:RDB3-SS50

Place of Origin:China

...Pump, double acting diaphragm pump, head: 84 m Descriptions The air operated diaphragm pump is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously. The pumps...

Brand Name:ACCUVON

Model Number:AF 200

Place of Origin:Guangdong , China

...h fine technology. The manufacturing engineering and precision of the pumps approach the advanced level of the world. Rotary pumps use synchronic rotors, driven by a pair of synchronic gears in the gear box. Transmitted by the main shaft and the sub-shaft.

Brand Name:Runpaq

Model Number:RDBY3-80PP-2

Place of Origin:China

..., sludge, fuel, slurry, sewage, wastewater, chemical, acid. It is a positive displacement pump which utilises two flexible diaphragms that reciprocate back and forth creating a temporary chamber, which both draws in and expels fluid through the pump. It

Brand Name:Runpaq

Model Number:RDB3-SS50

Place of Origin:China

...Pump, double acting diaphragm pump, head: 84 m Descriptions The air operated diaphragm pump is a type of positive displacement pump that uses compressed air as a power source. The compressed air is shifted from one chamber to the other by a linked shaft that allows the chambers to move simultaneously. The pumps...

Brand Name:Helm Tower

Model Number:Komatsu

Place of Origin:Ningbo China

... life time We supply Komatsu main pump hydraulic spare parts and relief valve with good quality and reasonable price, all can replace the originals parts. Such as PC series : PC38UU-3 PC50/55/...