A Polyhydron Group Company
Description
Hydraulic symbol
COVER WITH STROKE LIMITER AND
DIRECTIONAL CONTROL VALVE
Model : CVC*TS*
Ref. No. D62000
Release 11 / 2014
ENGINEERING - 1 of 2
78-80, Machhe Industrial Estate,
Machhe, Belgaum - 590 014. INDIA.
Phone : +91-(0)831- 2411001
Fax : +91-(0)831- 2411002
E-mail : polyhydron@gmail.com
Website : www.polyhydron.com
Technical specifications
Section
The Covers with Stroke limiter model CVC*TS* are designed to hold polyhydron make
Cartridge valves model CV*** in cavities machined as per ISO 7368 , and provide facility to
control the oil flow passing through these cartridges by electrical signal.
The flow passing through the cartridge is controlled by controlling the opening of the poppet
by means of a Stroke limiter screw provided in the cover . The throttling is effective in either
directions.
Clockwise rotation of the Stroke Throttle screw will decrease the flow passage , thereby
decreasing the flow.
A check nut is provided to lock the Throttle Screw in its position.
A soft rubber cap prevents accidental damage to the Throttling Screw .
These Stroke limiters are more effective with cartridges having poppet with cushion nose.
Mounting interface : As per ISO 7368
Working pressure : 350 bar
Hydraulic interface : Mineral oil.
Temperature range : -20 to + 80°C.
Viscosity range : 10 cSt to 380 cSt.
Fluid cleanliness required : ISO 4406 20/18/15 or better.
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Control on 'B'
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