ASCO 302 Solenoid Valves (Direct Acting) 3/2 NC, Pad Mounting Valve – Hazardous Area Class II 1 G Ex ia IIC Ga, II 1 D Ex ia IIICT Da

ASCO 302 hazardous area solenoid valves are direct acting/operating type valves suitable for hazardous areas installation with international classifications including ATEX, UL, CSA and other local approvals on request.

CategoryProcess Instrumentation
  • Quoted to your quantity
  • Documentation on request
  • International delivery

Product Overview

ASCO 302 hazardous area solenoid valves are direct acting/operating type valves suitable for hazardous areas installation with international classifications including ATEX, UL, CSA and other local approvals on request.

3/2 Way Solenoid Valve

NC – Normally Closed Valve

NO – Normally Open Valve

Via ASCO Numatics FASTSHIP and SAMEDAY Express Delivery Service we are able to deliver 2,000+ ASCO valves from stock direct to you.

Asco 302 Solenoid Valves

  • Mini-low consumption ASCO 302 solenoid valves (0,25 W/0,5 W) for use in potentially explosive atmospheres according to ATEX-Directive 2014/34/EU
    EC type examination certificate no.: INERIS 03 ATEX 0249X
    IECEx Certificate of Conformity no.: IECEx INE 10.0002X
  • Compliance with the Essential Health and Safety Requirements has been assured by compliance with the International and European Standards IEC and EN: 60079-0, 60079-11 and 60079-26
  • The solenoid valve’s Ex ia protection allows it to be installed in explosive atmospheres up to zone 0 or 20. It can be used in the chemical, oil and pharmaceutical industries, or in processing and packaging plants for flammable products (paints, solvents)
  • Compact, monobloc pilot valve with spade plug. Connection according to DIN 43650, form C, 9,4 mm pin spacing
  • Version with integrated display and electrical protection. LED visible from 3 sides

Differential Pressure : 0 – 8 bar (1 bar = 100 kPA)

Pneumatic Base: ISO 15218 (CNOMO E06.36.120N, size 15)

Connection: Subbase

Response Time : 20 ms

ASCO 302 – valve ELECTRICAL CHARACTERISTICS

Coil Insulation Class: F

Connector: Spade Plug (cable Ø 4-6 mm)

Connector Specification: DIN 43650, 9.4mm, form C

Electrical Safety : IEC 335

Electrical Enclosure Protection: Moulded IP65 (EN 60529)

Standard Valve Voltages : DC (=) : 12V – 24V (0.25W = 24V only)

Asco 302 – Valve Options

  • Solenoid valves without LED and electrical protection (0.5 W only)

ASCO SOLENOID VALVES – ATEX, IEC EX & NEMA hazardous area CERTIFIED

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Technical Specifications

CategoryProcess Instrumentation
FluidsTemperature Range (TS)Valve Seal Materials
Air, Inert Gas filtered (50 µm), without condensate, dew point: -20°C0°C to +40°C (0.25W)NBR (nitrile) FPM (fluoroelastomer)
-10ºC to +40ºC (0.5W)
ASCO 302 Solenoid ValvePARA Valve Body
BodyPARA
Internal PartsPOM, PET, Stainless Steel & Brass
SealsNBR, FPM
Pneumatic Interface SealTPE
Orifice SizeFlowOperating Pressure Differential (Bar)Power Coil (W)ASCO Solenoid Valve Catalogue Number
at 6.3 bar l/min (ANR)Coefficient kVmin.max. (PS)With Impulse/Maintained Manual Operator
(mm)1-22-31-22-3(=)=
=
3/2 NC – Normally closed (With LED and protection)
0.64110.040.16080.25ASCO 30215311IAD
11200.210.44080.5ASCO 30215106IAD

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