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Quick Details

  • Place of Origin: Beijing, China (Mainland)
  • Model Number: HS705A
  • type: manual hydraulic pressure hand pump
  • Working Media: Distilled water
  • pressure range: (0~600)bar,(0~700) bar
  • weight: 2.6kg
  • Output Interface: M20*1.5 Female
  • Adjust resolution: 1mbar
  • Dimension: 210mm*210mm*140mm
  • Material: Body:Stainless Steel/Aluminium Seals:Buna-N
  • output: 2
  • calibration objects: pressure (different pressure) transducers, precision pressure gauges

Packaging & Delivery

Packaging Details standard package with carton
Delivery Time 2 weeks

HS705A  manual hydraulic pressure hand pump


Product Description

HS705A  manual hydraulic pressure hand pump is made up of hand pump, lead screw, fine-adjustment valve, relieve valve, water tank and output interface.



HS705A adopts advanced stainless steel and lithium alloy special process, compact dimension, light weight. It is portable structure and designed to generate pressure range up to 700bar. The screw pump design makes the high pressure  operation more easy and save labor, the F-adjust valve adjust the exact pressure value .A detachable oil cup is easy to clean and maintenance, user could check the work medium timely from the transparent oil cover. Two standard pressure outputs are easy to connect gauges under test without using the wrenches. It widely calibrates pressure instruments in field and laboratory.



 HS705A Hand pump Hydraulic pressure comparator calibrator can supply pressure for calibrating pressure gauges, Such as pressure (different pressure) transducers, precision pressure gauges, general pressure gauges and other pressure gauge.


Technology Specification

Pressure range

(0 ~ 700) bar


better than 0.05% F.S 

Pressure-transmitting media

distilled water

Output interface

M20×1.5 Female

Overall Dimensions




Packaging & Shipping


  • Standard export package: each unit has individual cartonbox and all boxes are packed in standard packages
  • As the clients requirement




Company Information

Huaxin instrument (Beijing) Co.,Ltd

Add: Yilan Building , Chuangxin Road, Changping District, Beijing , China . 102200

Tel: 86-10-62392087      Fax: 86-10-62345183

Web: www.sino-instruments.com


We are a professional manufacturer and exporter that engaged in the development, sales and customized service



Our national exhibition in Germany


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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $43,000
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