Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
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Home> Vane Pump> PV7-1X/16-20RE01MC5-16 PV7-1X/40-71RE37MC5-08WG PV7-1X/25-45RE01MC7-08 PV7
Product Details
Company Details
Product Specification
PV7 Series Vane Pumps
Product Models
PV7-1X/16-20RE01MC5-16
PV7-1X/40-71RE37MC5-08WG
PV7-1X/25-45RE01MC7-08
PV7 series vane pump imported from Germany with Rexroth hydraulic oil pump
Technical Specifiions
Maximum Peak Pressure - Direct-Acting Series
120 bar (short-term overload ≤5s only)
Maximum Peak Pressure - Pilot-Operated Series
200 bar (short-term overload ≤5s only)
Speed Range - Direct-Acting Series
600-2800 rpm (higher speed for smaller displacement models)
Speed Range - Pilot-Operated Series
600-3600 rpm (higher speed for smaller displacement models)
Maximum Flow Rate - Direct-Acting Series at 1800 rpm
36 l/min (calculated at rated displacement)
Maximum Flow Rate - Pilot-Operated Series at 1800 rpm
270 l/min (calculated at rated displacement)
Volumetric Efficiency - Direct-Acting Series
≥90% (at 160 bar, 1800 rpm, ISO VG 46 oil)
Volumetric Efficiency - Pilot-Operated Series
≥92% (at 160 bar, 1800 rpm, ISO VG 46 oil)
Total Efficiency - Direct-Acting Series
≥80% (includes mechanical & volumetric efficiency)
Total Efficiency - Pilot-Operated Series
≥82% (includes mechanical & volumetric efficiency)
Suction Pressure Range
-0.8 to +1 bar (absolute pressure: 0.2-1.1 bar)
Compatible Hydraulic Fluids
Mineral oil (HLP) and synthetic oil (HETG/HEES); use FKM seals for synthetic fluids
Fluid Viscosity Range
10-1000 mm²/s (operation); 2-1500 mm²/s (start-up); optimal range is 16-160 mm²/s
Fluid Temperature Range
-20 to +80 °C (operation); -40 to +90 °C (storage)
Noise Level - Direct-Acting Series at 1 m distance
≤63 dB(A)
Noise Level - Pilot-Operated Series at 1 m distance
≤65 dB(A)
Mounting Standard
ISO 3019-2 flange; optional foot mounting for some models
Shaft Connection Type
ISO 4162 splined shaft; keyed shaft available on request
Available Seal Materials
NBR (standard, for mineral oil) and FKM (optional, for synthetic oil)
Weight Range - Direct-Acting Series
8-12 kg (depends on displacement)
Weight Range - Pilot-Operated Series
10-35 kg (depends on displacement and control type)
Control Type - PV7-A Series
Direct-acting pressure compensation
Control Type - PV7-C/D/N/W Series
Pilot-operated pressure/flow control
Additional Product Models
PV7-1X/63-71RE07MW0-16WH
Frequently Asked Questions
What is the valid range for the Motor Operating Voltage Tolerance Range?
Set it to ±10% of the motor's rated voltage to protect against power supply fluctuations.
Can the Motor Overcurrent Alarm Threshold exceed 120% of rated current?
No, exceeding this limit will not provide adequate protection against motor overload.
How does the Power Consumption Sampling Interval work?
Set it to 1-600 seconds; shorter intervals provide more detailed real-time energy usage data.
What is the ideal Power Factor Correction Coefficient range?
Set it to 0.8-1.0 to optimize the power factor of the AC power system and improve energy efficiency.
Why is the Emergency Stop Shutdown Response Time critical?
A shorter response time (10-500 ms) ensures the pump shuts down faster during emergency situations.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Total Annual:
1 million-10 millon
Ecer Certification：
Verified Supplier
+ Read More
Reach Us
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. Nan'an, Fujian Province, China https://www.electrichydpump.com/
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