H series CV type [Servo-Motor Driven]

H series CV type [Servo-Motor Driven]

H series CV type [Servo-Motor Driven]
H series CV type [Servo-Motor Driven]

*When purchasing, detailed confirmation of the motor to be mounted is required.

Material of wetted parts

A. Pump head SUS316
B. Poppet PTFE,POM
C. O-ring EPDM, FKM, Silicone, CR, FFKM, Kalrez®
D. Plunger SUS316
E. Tube Polyethylene, PFA
F. Plunger Sleeve SUS316, Zirconia Ceramic

*Kalrez® is a trademark or registered of E.I.Du Pont and affiliated companies.

Product Description

It is suitable for high volume dispensing of 1 to 5,000 cp fluid, not including solids, in the range of 3 to 2,000 cc. Designed to shorten the disassembly and cleaning process (wet parts), it is widely used on production lines in the food and cosmetics industries.


  • By using a servo motor for the drive unit, each setting can be quantified and re-setting is easy. 
  • Stable operation at low speeds, which is difficult with pneumatic drive. 
  • The system can be easily interlocked with other equipment, making it ideal for machine builders who need to coordinate the entire system. 
  • Customers can easily customize the motor and controller to suit their application. 
  • By selecting motors that are easily procurable in the country of use, it is possible to reduce concerns about procurement of motors and control devices.    

Main Application

  • Precise constant volume filling of oils, solvents, chemicals, etc.
  • Precise constant volume filling of food materials such as sauces, syrups, and concentrates.
  • Precise liquid dispensing of low viscosity for cosmetics and toiletries products as lotion, etc.
  • Precise constant volume filling of pharmaceutical materials such as alcohol, etc.
  • Filling of various low viscosity fluid.

List of Models

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MODEL (Model)

Overall Length


Weight(kg)*2 Maximum dispense volume (cc)
4S1-C∗-10-**** (305) 9 ~9.7
4S1-C∗-33-**** (280) ~33.4
4S1-C∗-58-**** ~57.2
4S2-C∗-19-**** (430) 9 ~19.4
4S2-C∗-67-**** (380) ~66.9
4S2-C∗-116-**** ~114.4
4S3-C∗-29-**** (520) 10 ~29.1
4S3-C∗-101-**** (445) ~100.0
4S3-C∗-174-**** ~171.6
4S4.5-C∗-260-**** (555) 11 ~261.5
5S3-C1-290-**** (650) 35 ~291.8
5S3-C1-500-**** ~542.6
5S3-C1-1000-**** ~1013.6
5S6-C1-2000-**** (785) 40 ~2027.0

C*: (C1) In-line type check valve(standard)/ (C2) 90°check valve

*1 Overall length dimensions are those of C1: INLINE CHECK VALVE.

*2 Reference dimensions and weight excluding motor.

*These precision metering pump products are built under the technology license from HIBAR.