1/4 ATEX Exia Ali Brass StSt solenoid valve 10Bar 5/2 single
£431.95 incl. VAT -49%
Description
ATEX Ex ia intrinsically safe solenoid valve 5/2 mono stable Rotex 51440A
Features: Bubble tight shut off, vibration resistance to 9G, high speed cycle 1200/min, life expectancy >20 million cycles
Function: 5/2 mono stable (Single solenoid)
Operation: Internal Pilot (requires minimum 0.5 or 1 Bar pressure differential)
Port: 1/4 BSP, option NPT thread
Pressure: 2 to 10 Bar
Body: Aluminium, Brass or 316 stainless steel CF8
Internals: stainless steel
Shading Ring, Copper, optional silver or without.
Seals: NBR, Viton, EPDM or Fluorosilicone.
Media: air, water, gases or fluids compatible with materials of construction.
Orifice: 6mm
Kv flow factor: 14 L/min according to orifice based on water with 1 bar pressure drop.
Coil III 14mm with booster circuit 2.3 watt IP67 Class H 24vDC.
Certificate: IECEx BAS 12.0128X - Issue 1: Basefa12ATEX0243X Issue 1.
Coil marking:
EX ia IIC T5, Ga (-60°C ≤ ta ≤75°C)
EX ia IIC T6, Ga (-60°C ≤ Ta ≤60°C)
EX ia IIIC T200 125°C IP67 Da (-60°C ≤ Ta ≤ 75°C)
Entity parameter: Ui 32vDC, Ii 230mA, Pi 2.3W, Li 0, Ci 0
Minimum operating parameter: V/I/W - 10V / 20mA / 0.20W
Technical Specification
Brand: Rotex
Model: 51440A-IS-6
Width: 53.00 mm
Height: 50.00 mm
Depth: 195.00 mm
Weight: 1.00 kg
Valve / Product Type: Solenoid Valve
Body Material: Aluminium, Brass, Stainless Steel
Voltage: 24vDC
Port Size: 1/4 thread
Function: 5/2 Single Acting
Operation: Pressure Assisted
Pressure: 2 Bar, 2.5 Bar, 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar
Seals: EPDM, FKM (Viton), NBR, Silicone
Approvals:: ATEX Exia, IP65, IP67, SIL3
Media: Air, Fluid (Non Aggressive), Fluid (Slight Acid/Alkali), Gases (Non Aggressive), Gases (Slight Acid/Alakli), Oils + Fuels 50cSt Max, Water, Water (RO/Pure/Demin)
Options required: Degreased, Manual Override, Mounting Holes, Shading Ring - Silver, Shading Ring - without
Orifice: 6.0mm