ASCO 126 Solenoid Valves (Direct Acting) 3/2 U, ¼” Valve – Hazardous Area Ex d IIC Gb, Ex t IIIC Db

Product Overview

ASCO 126 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 126 Solenoid Valves

• Asco 126 solenoid valves with explosionproof operator MB type for use in potentially explosive atmospheres according to ATEX Directive 94/9/EC
  EC type examination certificate no.: LCIE 03 ATEX 6059 X
  IECEx Certificate of Conformity no.: IECEx LCI 09.0001X
• Compliance with the Essential Health and Safety Requirements has been assured by compliance with the International and European Standards EN 13463-1, EN-IEC 60079-0, EN-IEC 60079-1 and EN 60079-31
• Easy electrical connection with screw terminals
• Versions with or without auxiliary manual operator
• Wide range of applications, particularly at low temperatures
• Solenoid valves in conformity with IEC 61508: 2010 route 2H certified by TÜV with integrity levels:
  – SIL2 with HFT = 0
  – SIL3 with HFT = 1

Differential Pressure : 0 – 10 bar (1 bar = 100 kPA)

Response Time : 30 – 50 ms

ASCO 126 – valve ELECTRICAL CHARACTERISTICS

Valve Coil Insulation Class : H

Coil Connection: Screw terminals

Electrical Safety : IEC 335

Electrical Enclosure Protection: Moulded IP65 (EN 60529)

Standard Valve Voltages : DC (=) : 24V – 48V
AC (∼) : 24V – 48V – 115V – 230V / 50HZ; Other voltages are available on request

Asco 126 – Valve Options

IECEx-ATEX cable gland, 3/4 NPT, pre-installed on ASCO 126 solenoid valve, supplied with cable clamp (see “explosionproof solenoids” section)
– for non-armoured cable of 8,5 to 16 mm dia., catalogue number 660510
– for armoured cable of ID 8,5 to 16 mm / OD 12 to 21 mm, catalogue number 660514

Other cable diameters

Exhaust protector:
– stainless steel for bronze and stainless steel bodies, catalogue number 560594 (standard for SIL versions)

Marine paint/anti-corrosive or dust environments (solenoid operator enclosure only)

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

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