1-888-551-3082 | 1-919-443-0207 | sales@hydraulicpartsusa.com
You will get an email confirming we have received your inquiry.
A team member will review your request and be in touch concerning any questions or specifications.
You will receive a comprehensive quote tailored to your specific needs.
Annulus Area A2
7% Of A1
Area Ratio (a1:a2)
14.3:1
Biofluid Compatibility
HETG, HEPG, HEES
Cartridge Mass
7.2 kg
Cleanliness Class
ISO 4406 20/18/15
Cracking Pressure (a→b)
1.50 bar
Cracking Pressure (b→a)
20.9 bar
Hydraulic Fluid
HL/HLP (DIN 51524)
Max Ambient Temperature
70 °C
Max Fluid Temperature
80 °C
Max Kinematic Viscosity
500 mm²/s
Maximum Operating Pressure
420 bar
Min Ambient Temperature
−20 °C
Mounting Standard
ISO 7368
Nominal Size
63
Poppet Design
With Damping Nose
Worldwide Shipping with FedEx and UPS.
We accept all major credit cards
1 year Hydraulic Parts USA warranty on ALL products
We are a Better Business Bureau A+ business