Key Features

  • Valve / Product Type: Solenoid Valve
  • Body Material: Brass
  • Voltage: 110vAC, 110vDC, 12vDC, 200vDC, 230VAC, 24vAC, 24vDC, 36vAC, 380vAC, 48vAC, 48vDC
  • Port Size: 1/2 thread, 1/4 thread, 3/4 thread, 3/8 thread
  • Function: 3/2 Normally Closed, 3/2 Normally Open
  • Operation: Direct Acting

3/2 Way Brass Solenoid Valve 1/4–3/4" Direct Acting 0–16 Bar

£61.08 incl. VAT £50.90 ex. VAT

-33% Was £91.62 incl. VAT

Brand: AAA Enterprise (Sunwell)

Model: CT

Stock: 1 in stock

Read Full Description

Description

1/4"–3/4" Brass 3/2 Way Solenoid Valve 0–16 Bar Normally Closed


The Sunwell CT Series is a compact direct acting 3/2 way brass solenoid valve designed for reliable control of air, water, vacuum, gases and other low viscosity fluids. Available in 1/4", 3/8", 1/2" and 3/4" BSP threaded ports, these industrial valves provide dependable switching without requiring a minimum differential pressure.

Manufactured with a forged brass body, stainless steel internal components and high-quality Nass Magnet coils, the CT Series is suitable for demanding industrial automation, pneumatic control, vacuum systems and process applications. Optional EPDM, FKM and FFKM seals together with ATEX Ex m coil options allow the valve to be configured for a wide range of media and hazardous area installations.

Features

✓ Direct acting 3/2 way normally closed operation
✓ No minimum operating pressure
✓ 1/4", 3/8", 1/2" & 3/4" BSP ports
✓ Forged brass body
✓ Stainless steel internal components
✓ NBR, EPDM, FKM or FFKM seal options
✓ Vacuum capable to 10⁻² Torr (model dependent)
✓ IP65 DIN connector included
✓ 100% continuous duty Nass Magnet coil
✓ Optional ATEX Ex m certified coil
✓ BSP, NPT or Rc thread options

Valve Function & Operation

Type: 3/2 Way Normally Closed
Operation: Direct Acting
The valve may also be configured for universal or normally open operation depending on installation, pressure conditions and flow direction.

Ports & Flow Performance

Port Sizes: 1/4", 3/8", 1/2", 3/4" BSP
Optional NPT or Rc threads
Working Pressure: 0–16 Bar (depending on orifice size, coil type and flow direction)
Vacuum: Down to 10⁻² Torr (model dependent)
Orifice Sizes: 1.0, 1.3, 1.6, 2.0, 2.5, 3.0, 4.0 and 5.0mm
Kv Flow Factor: 0.33 to 10.83 L/min

Construction & Materials

Body: Forged Brass
Internal Components: Stainless Steel
Seals
NBR (Standard)
EPDM (Optional)
FKM (Optional)
FFKM (Optional)

Suitable Media

Air
Water
Vacuum
Neutral gases
Oil and low viscosity fluids (maximum 50 cSt)

Temperature Range

Ambient Temperature: -15°C to +50°C
Media Temperature
NBR: -5°C to +80°C
EPDM: -10°C to +145°C
FKM: -10°C to +145°C
FFKM: -20°C to +160°C
FFKM with 18.5W coil: up to +185°C

Coil & Electrical Specification

Coil: Nass Magnet 15W or 18.5W
100% Continuous Duty
Class H Insulation
Protection: IP65 (connector supplied)
Connector: DIN 43650A (3 pin)

Voltages

12, 24 & 48V AC/DC
36V AC
110V AC/DC
220V DC
230V AC
380V AC 50/60Hz

ATEX Option

Optional Nass Magnet Ex m encapsulated ATEX coil available for hazardous area applications.
Certification
Ex mb IIC T4 Gb
Ex mb tb IIIC T130°C Db
Suitable for Zone 21 & Zone 22 hazardous dust environments with maximum media temperature of +80°C.

Applications

✓ Pneumatic control systems
✓ Vacuum systems
✓ Air and gas control
✓ Water and low viscosity fluid control
✓ Process automation
✓ Industrial machinery
✓ OEM equipment
✓ Hazardous area installations (ATEX option)

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View Technical Specification

Technical Specification

Brand: AAA Enterprise (Sunwell)

Model: CT

Width: 36.00 mm

Height: 86.00 mm

Depth: 49.00 mm

Weight: 0.90 kg

Valve / Product Type: Solenoid Valve

Body Material: Brass

Voltage: 110vAC, 110vDC, 12vDC, 200vDC, 230VAC, 24vAC, 24vDC, 36vAC, 380vAC, 48vAC, 48vDC

Port Size: 1/2 thread, 1/4 thread, 3/4 thread, 3/8 thread

Function: 3/2 Normally Closed, 3/2 Normally Open

Operation: Direct Acting

Pressure: 0.02 Bar (20 mBar), 0.1 Bar (100 mBar), 0.2 Bar (200 mBar), 0.3 Bar (300 mBar), 0.4 Bar (400 mBar), 0.5 Bar (500 mBar), 0.6 Bar (600 mbar), 0.7 Bar (700 mBar), 0.8 Bar (800 mBar), 1 Bar, 1.2 Bar, 1.3 Bar, 1.4 Bar, 1.5 Bar, 1.6 Bar, 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, 12 Bar, 13 Bar, 14 Bar, 15 Bar, 16 Bar

Seals: EPDM, FFKM (Kalrez), NBR, FKM (Viton)

Approvals:: ATEX Exm, IP65

Media: Air, Fluid (Non Aggressive), Gases (Non Aggressive), Oils + Fuels 50cSt Max, Vacuum (Low), Water

Options required: Degreased, Mounting Bracket, Mounting Holes

Orifice: 1.0mm, 1.3mm, 1.6mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm, 5.0mm