Best Sliding vane Pump

Honda - General Purpose 2-Inch Centrifugal Water Pump with GX12 118cc Series Commercial Grade Engine and 164 GPM Capacity - WB20XT4A

OHV COMMERCIAL ENGINE - The durable Honda GX series commercial grade engine is easy starting and provides ample power for the toughest conditions..
ISOLATION MOUNTED ENGINE AND PUMP - High performance mounts minimize vibration, keeping the pump from.
4 VANE HIGH EFFICIENCY IMPELLER - The WB20's exclusive, Honda-designed 4 vane impeller offers improved performance and high efficiency..
DURABLE - The WB20 features abrasion-resistant silicone-carbide seals for extended wear..
CAST IRON VOLUTE - The rigid-mount cast iron volute reduces case wear, increasing the life of the pump..

...or-coded 4ft hoses for R410a recharging, 2 adjustable 1/4'' aluminum made quick couplers, plus a brass tank adapter and a can tap 1 bottle of 170ml vacuum oil is also included for easy refrigerant evacuation, restoring, and other automotive AC repair work.
ROTARY VANE VACUUM PUMP --- FavorCOOL single-stage 3 CFM rotary vane vacuum pump is powered by a 1/4 HP all copper motor to keep your HVAC servicing fast and easy. Its 3 cfm flow rate can draw your system down as low as 37.5 microns (5 Pa). Intake Ports: 1/4"Flare. Voltage/Frequency: 110/60HZ. Oil Capacity: 170 ml..
DURABLE VACUUM PUMP --- The lightweight cast aluminum structure effectively dissipates the heat generated during operation and resists chemical corrosion to ensure years of beneficial use.
Its innovative design also prevents oil backflow and separates the exhaust from any oil vapors, limiting contamination and providing safer operation..
HIGH ACCURACY AC GAUGES --- The manifold AC gauge set is excellent for diagnosing and repairing AC systems. Ideal use for R22, R134a, and R410a, our charging hoses are made by 100% Virgin Teflon Diaphragms with ....

DEPENDABLE & DURABLE PUMP: Made with durable cast iron construction to withstand rough operating environments every 700 series pump includes a limit lifetime warranty.
CONSISTENT HIGH PERFORMANCE: 700 series Fill-Rite pumps are built with Rotary Vane Technology that maintains a consistent flow performance even as components wear from use.
SELF PRIMING: Check valve with built in strainer extends rotor & vane life while eliminating the need for manual priming.
PROTECTION AGAINST OVERHEATING: Engineered to exceed the industry’s most stringent safety standards, the pump is constructed with thermal overload protection to prevent the motor from overheating during abnormal usage..
STATIONARY APPLICATIONS - Designed for bung mounted applications with a 115V power source, the 700 series pump will pull fuel at tank depths of 18 ft. and discharge fuel up to heights of 53 ft..

【Rotary Vane Vacuum Pump】AUTOGEN single-stage 5CFM rotary vane vacuum pump is powered by a 1/2 HP all copper motor to keep your HVAC servicing....
【High-Efficiency Heat Dissipation】Reinforced aluminum alloy casing, effective heat dissipation, resistance to chemical corrosion. Its innovative....
【Convenient To Operate】Features a simple oil fill port for a clean pour, oil window provides vital information like oil level and oil quality. The....
【Wide Application】Air Vacuum Pump is applicable to vacuum packaging, vacuum freezing, automobile reparation, gas analysis, medicine mechanism,....
【Guaranteed Satisfaction】Get right to work evacuating and recharging your HVAC systems with this air conditioner vacuum pump, reassured by its....

This 3cfm 1 Stage 1/4hp Rotary Vane Vacuum Pump Manifold Gauge set Comes with 3 Hoses, the Hose connection :1/4″.
3 CFM 1/4 HP single-stage rotary vane vacuum pump.
3 color coded hose approximately 43 inches long: red/blue/yellow.

designed for high output naturally aspirated and forced induction efi and carbureted vehicles.
the roller vane design pump provides fuel pressure and volume to support up to 900 efi n/a or 700 efi boosted horsepower.
compatible with flex fuel (e85/e90) and all types of gasoline (100% alcohol fuels may diminish fuel pump life).
the inlet thread is a -8 an female orb (o-ring port fitting) and the discharge is a female -6 an orb (o-ring port fitting).
includes fuel pump, -6 to -8 male an discharge fitting with check valve, terminal nuts & boots, instructions.

【Direct-coupled】The high-pressure water pump does not work independently of the system, it is directly connected to the pipeline, saving installation space and easy to use.
【Well sealed】Our single-impeller water pump is made of plastic material with good plasticity, with good sealing performance and considerable water absorption..
【Single suction pump】The centrifugal pump is a 5way pump with only one suction port, stable performance, suitable for small flow systems.
【Widely Applications】Our small flow five vane pump Suitable for household, industry, cosmetic, electrical appliances.
【Specification】Model: LG50--Discharge: 28(m3/h)--Hydraulic Head: 6m--Power: 50W--Weight: Approx. 525g / 18.5oz.

009428081 30793053 Vacuum Pump, Carbon commutator, highly wear-resisting.
Low noise, high performance, long service life.
Rotary vane structure avoids piston vacuum pump pressure gradually decline problem.
Working enviroment temperature -40 to 120, working life lasts 500000 times.

PACKAGE INCLUDES - 1* 110V 1/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump and R134a AC Manifold Gauge Set Kit for HVAC Air Conditioning Refrigeration Recharging ETL Listed.
1* 110V 1/4 HP 3.5 CFM Single Stage Rotary Vane Air Vacuum Pump with Oil Bottle ETL Listed.
HEAVY-DUTY VACUUM PUMP - Made of die-cast aluminum housing and a composite anti-slip rubber base, which is lightweight and durable.
Perfect for those who are looking to self diagnose or recharging AC systems.
It maintains air conditioning systems by efficient removing moisture before refilling the refrigerant.
CONVENIENT TO OPERATE - VIVOHOME air vacuum pump features a simple oil fill port for a clean pour, and the oil window provides you with vital information like oil level and oil quality.
The oil drain valve at the bottom ensures faster and more thorough emptying.
1 bottle of 500ml vacuum oil is also included.
MANIFOLD GAUGE SET - Manifold gauge set is designed specially to measure pressure in refrigeration equipment.
Manifolds are equipped with large viewing glasses for easy viewing of refrigerant flow, and high-quality colorful pressure gauges ensure accurate readings.
WIDELY USED IN VARIOUS SYSTEMS - The intake filter can effectively prevent im....