Norgren VS26 Series Valve Manifolds - Manual (Page 6)

VAL- 31
Valve part no. breakdown
V S 2 6
✶ ✶ ✶ ✶ DF✶ ✶ ✶ A
Manual override Substitute
Push & turn 2
Push only 3
Extended, push only 5
Voltage Substitute
24V DC 1.2W 13
115V AC 1.5VA 18
Spool technology Substitute
Glandless spool & sleeve G
Softseal spool S
Actuation/Pilot supply Substitute
Solenoid/Spring 17
Internal pilot supply
Solenoid/Spring
27
External pilot supply
Solenoid/Solenoid
11
Internal pilot supply
Solenoid/Solenoid
22
External pilot supply
Guiding systems Substitute
2x3/2 Normally closed 1) A
2x3/2 Normally open 1) B
2x3/2 Normally open/Normally closed 1) C
2x2/2 Normally closed 1) E
2x2/2 Normally open 1) F
2x2/2 Normally open/Normally closed 1) G
5/2 5
5/3 All ports blocked 6
5/3 Center open exhaust 7
Electrical details for solenoid operators
1) Available with softseal spool only
2) Available with glandless spool & sleeve only
Voltage tolerances (24V DC) +/- 10%
Voltage tolerances (115V AC) +15%/-10%
Rating 100 % Continous duty
Inlet orifice 0.8 mm
Indication LED green
Surge surpression Transil diode
Materials PPS (body), Viton and NBR (seal)
Power supply and precautions
AII VS26 24 V d.c products are designed to be used with a protective
extra low voltage (PELV) power supply.
All VS26 115 V a.c products correspond to the protection class I.
Connection of the protective earth (PE) ground is required.
Protection classification (IP Code)
All VS26 valve manifolds fulfill IP65 and NEMA4 ratings.
UL/CSA approval
Recognized to UL 429 - 5th edition & CSA 22.2 No.139 - 1982 for
Electrically Operated Valves.
NOTE: 24V DC valves only.
ATEX
The 24 V d.c Multipole and Fieldbus valve manifolds
fulfil the requirement of the standard 94/9/EC for intended use in
hazardous locations.
Equipment group, category, type of protection:
The Declaration of Conformity of the valve islands was conducted by Electrosuisse,who issued
number SEV 04 ATEX 0114 X.
Please review all ATEX data and notes in the maintenance and instruction booklet to eliminate
any risks, allowing for safe function of the valve manifolds.
II3 G EEx nA II T4
II3 D IP65 T135°C
-15°C < tamb < 50°C
Valve Manifolds VS26 Series
Plug-in Mini ISO Valves
2x2/2, 2x3/2, 5/2 and 5/3 valves, ISO 15407-2,
Size 26 mm