Wuxi Huatong Hydraulic Pneumatic Manufacturing Co., Ltd.
Electro Hydraulic Servo Valve, Hydraulic Servo Valve, Servo Valve manufacturer / supplier in China, offering Electric Hydraulic Servo Valve (HTPL801), Encausitic Roof Tile Making Machine , Numeric Control Mould Type Forming Machine for Color Tile and so on.
Home Company Profile Product List Contact Details Send Inquiry
Supplier Homepage Product List Solenoid Valve Electric Hydraulic Servo Valve (HTPL801)

Electric Hydraulic Servo Valve (HTPL801)

Min. Order: 1 Set
Production Capacity: 1000/year
Transport Package: Packing for Exporting

Product Detail

Basic Info
  • Model NO.: HTPL801
  • Trademark: Huatong
  • Origin: China
Product Description
This company is the first private enterprise that is engaged in the design and manufacture of electro-hydraulic servovalve in China. At present, its products includes HTPL801, HTPL802, HTPL803 and HTPL808 Double Flapper-Nozzle, Two Stage Electro-Hydraulic Flow Control Servovalves as well as HTS818 Three Stage Electro-Hydraulic Flow Control Servovalve.

The valves above mentioned are applicable for controlling position, velocity, acceleration and force of electro-hydraulic servo control system, which is widely applied to various fields such as metallurgy, light industry and engineering mechanism, machine building, large scale test facility, aerospace, shipping, radar, rtillery and etc. Those valves can replace MOOG series servovalve.
Technical Data
items    HTPL801-6.5HTPL801-16.5HTPL801-32.5HTPL801-50HTPL801-63HTPL801-100
Rated flow(no-load)  L/min6.516.532.5506310000%
Rated pressure  PN  MPa21
Rated current iN  (mA)15 40
Operating pressure range MPa3.5~21
Proof pressuresupply port  MPa150% rated pressure(return   open) 
 return  port  MPa100%  rated pressure  
Null   bias≤2%,after long-term of use ≤5%
Null shifttemperature(10centigrade ~66centigrade )≤2%
 Supply pressure(80%~110%)≤2%
 Back pressure(0~20% of supply)≤2%
 Acceleration (0~20g)≤4% 
Hysteresis  ≤3%   
Threshold  ≤0.8%     
Symmetry  ≤10%     
Linearity  ≤7.5%     
Pressure   gain(zero   lap)≥30PN/1%iN    
Frequency responseAmplitude   ratio(-3dB)≥100Hz(Rated   flow≤32.5L)  
 Phase   lag(-90°)≥100Hz(Rated   flow≤32.5L)  
Temperature   range-55centigrade ~135centigrade 
Fluids  Mineral oil based hydraulic fluid others on request
Filter   rating≤10u(absolute)  
Weight  1.15kg     
Wuxi Huatong Hydraulic Pneumatic Manufacturing Co., Ltd.
Jiangsu, China
Local Time: 2017/Apr/30 20:40:02
Account Registered in: 2009
Business Type: Manufacturer/Factory, Trading Company
Find Similar Products By Category