DIN 24342 PDF

LOGIC CARTRIDGE VALVE – DIN 1/3. L09 03/ Type. Size. Max pressure. Area ratio. ICLI DN bar. 1: 1: 1: 1: /S. ICLI ARON cartridge valves are basi- cally composed of a cover and an operating unit insert in the ISO (DIN ) mounting frame. Each cartridge valve is. (). (). (). (). (). () () () () () (). * only together with d4 max and t4 max. Installation Dimension as per DIN

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The F insert area ratio 1: B T Profile for size 16 only Z2 85,2 3.

At all times flow is possible from A to B. The design of the main spool ensures that both switch indications, i. Zero internal pilot leakage option: The insert used can 243342 either the model D16 1: As the upper area of the poppet is greater than the area facing the inlet 1the poppet is held against its seat 6 by a force proportional to the difference between valve inlet and outlet pressures.

For pressure drops at other viscosities, see page A right hand model would allow venting when the solenoid is energized. Control functions can be expanded by adding control modules between the pilot valve and the cover.

Royal Hydraulics – Cartridge Valves

X Y Profile of sizes 16, 25 and 32 3,0 0. Thermal stability of proportional cartridge systems primarily depends on the proportional pilot valve. Pressure at port B holds the main spool tightly closed until an external pilot pressure is applied to port Z2.

Installation dimensions unaltered for design numbers 10 to Slip-in cartridge valves, which will henceforth be referred to simply as cartridge valves in this catalog, are targeted at more efficient, faster and more compact hydraulic systems.

Stroke limiter 15,0 0.

Full opening time of the cartridge valve depends on the operating pressure and the control orifice size used. Orientation pin 3,0 0. These valves can offer improvements in closing and opening times, and closing under load and can be used in place of hydraulically or solenoid pilot operated check or direction control.

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LOGIC ELEMENTS ISO 7368 (DIN 24342)

Spool valves must clear their overlap before flow begins. Type D10 has no internal orifice and requires pilot connection A to X to be made in the manifold block. For thread sizes and orifice kits see page When system pressure on port A reaches the pressure setting rin the pilot stage, the valve, acting as a relief valve, starts to open.

Single or dual solenoid pilots are applicable Figure 15depending on circuit requirements. For customers wishing to use UNC mounting bolts as offered in this catalogVickers recommendations for thread size and tapping depths are given in the table at the bottom of this page.

In Figure 53 the cartridge valve insert functions as a pilot-operated check valve. In this form, they serve as a one-way valve, allowing free flow in one direction while blocking flow in the reverse direction.

Cartridge Valves Slip-in Cartridge Valves to ISO 7368 (DIN 24342) Vickers

The Z1 port should never be blocked; doing so could result in pressure intensification at this port. The A-port area is the circular area defined by the seat diameter. Robustly protected switch assembly. Pilot port Z1 is used for remote control. Typically, inserts and covers are supplied separately, e. If the flow through the pilot valve is reduced by reducing the command current to the solenoidthe force balance of the main poppet is again disturbed and the main poppet moves downwards reducing the slot area and decreasing flow to the upper chamber until the force balance is restored.

Slip-In Cartridge valve, ISO (DIN )

Orifice size 16 mm 25 mm 32 mm 40 mm 50 mm 63 mm X AP2 AP X AP X 224342 Z1 AP1 AP AP X — AP AP AP AP A A AP 1,0 1,0 1,0 0,9 1,0 0,9 1,0 1,0 1,0 — 1,0 1,0 — 1,0 1,2 1,2 1,0 1,0 1,0 1,0 1,2 1,2 1,2 0,8 dn 0,8 0,8 1,0 1,2 — 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,2 1,0 1,3 1,2 1,2 0,9 1,2 0,9 0,8 1,0 1,3 — 1,2 1,3 1,2 1,3 1,2 1,2 1,3 1,3 1,3 1,2 1,4 1,4 1,4 1,0 1,4 1,0 0,8 1,0 1,4 — 1,4 1,4 1,4 1,4 1,4 1,4 1,4 1,4 1,4 1,4 1,6 — — — — — — — — 1,6 — 1,6 — — — — — — — — 1,8 — — — — — — — — 1,8 — 1,8 — — — — — — — — — — — 0,8 1,0 0,8 0,8 1,2 0,8 0,9 1,2 1,0 1,0 1,4 1,4 — — — — — — Port Orifice Thread Sizes Unless otherwise stated on installation drawings e.

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A Typical applications for unloader functions are: Installation dimensions unaltered don design 2342 31 to 39 inclusive.

Turn clockwise to increase pressure setting; counter-clockwise to reduce setting See page for information on bolt sizes, bolt kits and assembly torques Types K and M adjusters Type K: Maximum pressure – bar psi Fluorocarbon seals F3 are standard for these two sizes.

Venting of the Z1 port will cause outlet pressure A P2 to drop to a minimum pressure related to the spring load in the insert spool. CVGS P These six modules were designed to satisfy the needs of Vickers application and systems engineers in providing effective solutions to a wide variety of pilot control requirements in cartridge valve systems.

Electrohydraulic proportional control of pressure is also available.