Pilot Operated Pressure Relief Valve - Series RM
Pressure relief valves series RDM are direct operated piston type valves with low hysteresis. They can be used as P-T relief or as T-T controlled counter balance valve.
Parker's pressure relief valves series RDM in sandwich design enable an easy configuration of stack systems. The direct operated piston type valves provide low hysteresis and thus a precise pressure control. Series RDM can be used as P-T relief or as T-T controlled counter balance valve. The valve body is equipped with a pressure gauge port.
Markets:
• Industrial
Features/Benefits:
• Proven direct operated, cushioned piston design - represents our long-term experience in hydraulics
• Fast response, low leakage and minimal hysteresis - for improved process and product accuracy
• 5 pressure adjustment stages - permits an accurate adaption to the application
• Short delivery time for most variations - no warehousing necessary
• Max. pressure settings of:
- 25, 64, 160, 210, 350 bar for RDM2,
- 19, 50, 100, 150, 210 bar for RDM3.
• Adjustment modes:
- Slotted head with lock nut
- Cylinder lock
- Turning knob
• Gauge port
• RDM2 - NG06 (CETOP 03), RDM3 - NG10 (CETOP 05)
Applications:
• Suitable for general hydraulic applications
Function:
Code PT: pressure is relieved from P to T at the adjusted value
Code TT: pressure pre-loading in T
South Africa Headoffice
Parker Hannifin (Africa) Pty LTD
Sales Company South Africa
10 Berne Avenue
Aeroport
Kempton Park
Gauteng
South Africa
1620
Phone
0027 11 961 0700
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