Elettrovalvole a 5 vie / metriche / pilotate, a tenuta metallica, VFS4000

Metal Seal, 5-Port Pilot Type, Plug-In Type / Non-Plug-In Type VFS4000 Series Specifications

VFS4000 Series plug-in type external appearance

VFS4000 Series non-plug-in type external appearance

*1: Use dry air when at low temperatures.
*2: If lubricating, use turbine oil class 1 (ISO VG32).
*3: Impact resistance: No malfunctions after testing using a drop-type impact tester under the following conditions: in the axial direction and at a right angle to the main valve and armature in both energized and non-energized states (once for each condition state). (Initial value)
Vibration resistance: No malfunctions occurred in a 1-sweep test between 45 and 2,000 Hz. The test was performed in both energized and non-energized states and in the axial direction and at right angles to the main valve and armature. (Initial value)
*4: Based on JlS C 0920.
*1: Based on JIS C 4003.
*6: Type F and Type D protective structures indicate no light or surge voltage suppressor. Those with a light and surge voltage suppressor are type F (IP50 equivalent) and type D: (IP50 equivalent).

Model

*1: The minimum operating frequency is according to JIS B 8419:2010 (once per 30 days).
*2: According to JIS B 8419:2010 (value with supply pressure of 0.5 MPa).
*3: Add values to the table as follows: For no sub-plate and for plug-in sub-plate, add 0.50 kg. For non-plug-in sub-plate, add 0.43 kg.
*4: *1 and *2 assume controlled clean air.

Product Drawing

Plug-in type / 2-position single, 3-position closed center, exhaust center, pressure center, perfect

(Unit: mm)

2-position single: VFS4100-□F(Z) dimensional drawing

(Unit: mm)

2-position single: VFS4100-□F(Z) with bottom piping, dimensional drawing

 

(Unit: mm)

 

2-position double: VFS4200-□F(Z), 3-position closed center: VFS4300-□F(Z), 3-position exhaust center: VFS4400-□F(Z), 3-position pressure center: VFS4500-□F(Z) dimensional drawing

 

(Unit: mm)

 

3-position perfect: VFS4600-□F (Z) dimensional drawing

Product Structure Drawing

2 position single structure drawing

2-position double structure drawing

*See p. 963 in the SMC catalog for details on ordering pilot valve assemblies.

Product JIS Symbol

JIS symbol for 2 position single

JIS symbol for 3 position closed center

Precautions

• Be sure to read the individual product cautions before use.
• See the SMC catalog for product information other than that detailed above.