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subbase 15407-1 with spool valves
For more information, please contact:
ASCO Numatics
32, avenue Albert 1er
92506 Rueil Malmaison Cedex
France
Tel: + 33 (0)1 47 14 32 00
Fax: + 33 (0)1 47 08 53 85

New joinable subbases for ISO 15407-1 spool valves (26 mm)

Better flow, many port options, quick installation ... the new ISO 01 standardised subbases feature:


Better flow ...

Indicative flow gauging, at 6.3 bar with 1 bar of differential pressure (in l/mn.).


More possible flow paths ...

On the same subbase, it is possible to mix air operated and solenoid operated valves, internal and external piloting, 2 different piloting pressures ...
Some examples:

Internal piloting External piloting External piloting
2 different piloting pressures
air operated and solenoid air operated valves with internal and external piloting
All valves are Internal pilot supply. Uses 12 and 14 of one of the 2 ends. Use of 12 and 14 of both ends, enabling 2 piloting pressures, in mounting a 1-3-5 plate. Use of 12 and 14 of End 1 to ensure the piloting of the air operated valve.
The end 2 ensures the external piloting of the solenoid air spool valve with external piloting.
The other solenoid valves operate in internal piloting.
Caption

Solenoid air operated valve with internal piloting

Solenoid air operated valve with
external piloting

Air operated valve


More connections ...

  • Ports 2 and 4
    Subbases can be supplied with instant fittings for 8-10 mm tube or G 1/4 threaded connection
  • Ports 1 - 3 - 5
    G 1/2
    Side orientation as a standard, bottom orientation for ports 3 and 5 (on request)
  • Ports 12 and 14
    M5

Easier installation ...

  • Mounting screws for an easy assembly / disassembly
    The removal of a subbase is possible without removing the whole manifold.
  • Stamped selector plates
    Identification of supply mode
    Each subbase is delivered with the 1-3-5-12-14 open orifice plate.
  • DIN rail mounting
    Quick mounting with eccentric screw ¼ turn.



Documentation

ISO 01 VDMA

ISO 02 VDMA