Page 248 - API 0415 ENG
P. 248

Electrically and pneumatically operated valves, sizes 15 and 18 mm

Size 18 mm. 5/2 electric single stable position

Standard executions

Version             Symbol           Code      Item

1/4” ports                                  035201 AE18141520
1/4” ports        EXTERNAL AIR PILOT

                                            035211 AE18141520K

Note: The fixing screws for mounting on sub-base are           Series of spool valves with reduced dimensions and low electri-
        included in the base kit.                               cal consumption, thanks to which they can be operated directly
                                                                by electronic systems.
	 The maximum torque of the fixing screw of the coil            The ports are available in various configurations for mounting on
        must not exceed 1Nm.                                    base or single use; in case of single use the relevant fixing plate
                                                                must be applied.
 Type: AE18141520                                              Coils and connectors are to be ordered separately.
          AE18141520K

                                                                For the fixing plate type PF 1518	 see page 2.20.1.

                                                                For the coils type ASA 18..	        see page 2.200.1.

                                                                For the connectors type A05207..	 see page 2.210.1.

                                                                For the sub-bases type SB18..	 see page 2.40.1.

            M3x6

                                                                In the external air pilot versions the ports for external piloting
                                                                are M5.

                                                                The exhausts are 1/8’’.

 Technical data             Compressed filtered air with or without lubrication. Lubrication, if started, must be continued.

 Fluid                      2 ÷ 8 bar                           With external air pilot: 0 ÷ 8 bar
 Pressure range
 Temperature range          -5 °C ÷ + 50°C
 Orifice
 Flow                       8 mm
 Manual override
 Response time              1200 Nl/min
 Mounting
                            Single stable position, flat
 Materials
                            Energising: 24 ms                   De-energising: 35 ms
2.30.1
                            In any position

                            Body:	             Die-cast aluminium
                            Heads:	            Acetal resin
                            Seals:	            Nitrile rubber (NBR)
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