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Product Summary

PVL12 Double Vane Oil Pump – Product Introduction The PVL12 is a double fixed-displacement vane pump that provides dual-circuit pressure oil supply for hydraulic systems, supporting multi-circuit hydraulic control. It is widely used in injection molding machines, machine tools, construction ...

Basic Properties

Place of Origin: China

Brand Name: Hengmeisi

Trading Properties

Minimum Order Quantity: 1

Price: 100

Payment Terms: Western Union,T/T,D/P,D/A,L/C

Supply Ability: 1111

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Product Description

PVL12 Double Vane Oil Pump – Product Introduction

The PVL12 is a double fixed-displacement vane pump that provides dual-circuit pressure oil supply for hydraulic systems, supporting multi-circuit hydraulic control. It is widely used in injection molding machines, machine tools, construction machinery and other equipment. Featuring low noise, high pressure resistance and easy maintenance, it is a common power component in industrial hydraulic systems.

1. Basic Information

Item	Content
Model	PVL12 Series (e.g. PVL12-6-26-F-1R-UU-10)
Type	Double fixed-displacement vane pump (parallel design, dual pump-in-one, multi-circuit oil supply)
Main Application	Provides stable pressure oil for hydraulic systems, suitable for synchronous/independent actuation of multiple actuators
Drive	Motor-driven, compatible with 4–5.5kW motors (matched by displacement)
Brand	HIGH-TECH, interchangeable with YUKEN PV2R12 series

2. Key Technical Parameters (Example: PVL12-6-26-F-1R-UU-10)

Parameter	Value	Description
Displacement	Main pump: 6 cc/rev; Auxiliary pump: 26 cc/rev	Independent displacements for dual pumps, customizable combinations
Rated Pressure	14–17 MPa	Long-term stable working pressure
Max Pressure	21 MPa	Short-term peak pressure
Speed Range	600–1800 r/min	Matches motor speed to avoid overspeeding
Working Medium	Mineral-based hydraulic oil	Viscosity: 32–68 cSt; Oil temperature: -20°C ~ 80°C
Connection	SAE flange (marked F)	Standard SAE flange or threaded ports
Mounting	Foot mounting	Fits SAE standard mounting holes
Protection Class	IP65 (marked UU)	Dustproof and moisture-proof for industrial environments

3. Core Advantages

· Low Noise & High Pressure: The stator uses a high-order impact-free transition curve for low flow ripple and low noise. Arc-shaped vanes reduce compressive stress on the stator inner curve, extending service life under high pressure.

· High Efficiency & Energy Saving: Hydraulically balanced side plate structure ensures high volumetric efficiency, reducing energy loss and improving system energy efficiency.

· Easy Maintenance: Cartridge-style pump core assembly can be replaced in minutes with good interchangeability, lowering maintenance costs.

· Strong Adaptability: Displacement covers 6–153 mL/r with flexible dual-pump combinations, meeting diverse flow and pressure requirements of hydraulic systems.

4. Application Scenarios

· Injection Molding & Hydraulic Presses: Dual-circuit control for mold clamping/ ejection, slide/table movement.

· Construction Machinery: Multi-valve control for steering, boom, slewing and other multi-actuator systems.

· Machine Tools: Dual-circuit hydraulic systems for hydraulic chucks, turrets, table feeding, etc.

· Die-Casting & Forging Equipment: Synchronous actuation of main/auxiliary cylinders to improve production efficiency.

Product Details

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Mr. lizhilong

General Manager

Email: whhmsyy@gmail.com
Tel: +86 13808603867
WhatsApp: 8613808603867
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