ASCO 302 Series | Ex nA Non-Sparking ATEX IECEx Mini-Solenoid Valves

eX na non-sparking mini-SOLENOID VALVES

ASCO 302 series

ASCO 302 series are direct operated and pad mounted explosion proof solenoid valves which are ATEX certified for installation in potentially explosive atmospheres located in hazardous areas.

The low consumption mini solenoid valves with Non-Sparking IEC explosion protection techniques, are suitable for use in hazardous areas with exposure to gas, classified as Zone 2.

Hazardous Area Classification & Ex Safety Code

II 3G Ex nA IIC T6..T4 Gc
II 3D Ex tc IIIC IP65T 85°C..T 135°C Dc

Electrical enclosure protection: Moulded IP65 (EN 60529).

EC type certificate INERIS 10 ATEX 3016X and ATEX-Directive 2014/34/EU

The intrinsically safe mini solenoid valves are compliant with International and European Standards EN: 60079-0, 60079-15 and 60079-31.

asco 302 mini valves – specification

• Pneumatic base: ISO 15218 (CNOMO E06.36.120N, size 15)
• Response time: 8 – 15 ms
• Fluids: air or inert gas filtered (50 µm), lubricated or not
• Temperature Range (TS): – 25°C to + 40°C (LP2)
• Pneumatic Interface Seal: TPE
• Coil: Thermoplastic PET
• Internal Parts: POM, PET, stainless steel and brass
• Body: PARA
• Seal Materials: NBR (disc), FPM (others)

Orifice Size (mm)	Flow				Operating Pressure Differential (bar)		Power Level	ASCO Order Code with Impulse/Maintained Manual Operator =
	At 6 bar l/min (ANR)		Coefficient Kv
					min.	max. (PS) (=)
	1→2	2→3	1→2	2→3
2/2 NC – Normally closed (Without LED and protection)
1.5	39	–	0.50	–	0	3	LP2	30211022NAD/30211023NAD
3/2 NC – normally closed (Without LED and protection)
0.6	11	20	0.11	0.26	0	10	LP2	30211109NAD/30211110NAD
0.8	17	28	0.22	0.35	0	8	LP2	30211112NAD/30211113NAD
1.1	32	51	0.35	0.50	0	5	LP2	30211118NAD/30211119NAD
1.5	39	53	0.50	0.56	0	3	LP2	30211124NAD/30211125NAD
	3→2	2→1	3→2	2→1
3/2 NO – normally open (Without LED and protection)
0.8	20	17	0.26	0.20	0	8	LP2	30211130NAD
1	28	32	0.35	0.35	0	5	LP2	30211136NAD
1.5	53	39	0.56	0.50	0	2	LP2	30211142NAD
	1↔2	2↔3	1↔2	2↔3
3/2 U – universal (Without LED and protection)
0.8	17	20	0.20	0.26	0	6	LP2	30211148NAD/30211149NAD

dimensions

Solenoid Valve Type – 01 | Weight (including connector) – 0.014 kg

TYPE 01
CFSCZN
302 pilot
Polyarylamide
IEC 335 / DIN 43650

 

asco 302 valve – ELECTRICAL CHARACTERISTICS & Connections

Standard voltages:

• DC (=) : 12V – 24V
• Coil Insulation Class: F
• Connector: Spade plug (2 m cable length)
• Connector Specification: DIN 43650, 9,4 mm, form C
• Electrical Safety: IEC 335
• Electrical enclosure protection: Moulded IP65 (EN 60529)

Connections:

• Pre-wired connector, supplied and certified with the product (DIN 43650, 9,4 mm, form C, with 2 m cable length). For connection, only use the connector supplied with the product
• The solenoid valves can be mounted in any position without affecting operation
• Solenoid valve supplied with mounting screws and mounting pad seal(s)
• Installation/maintenance instructions are included with each valve

Data Sheets

• ASCO 302 Series | Ex nA Non-Sparking ATEX IECEx Mini-Solenoid Valves | Data Sheet
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