• Dimension Drawing

                     1) O-Ring
                     2) Valve Body
                     3) Soft Seal
                     4) Isolation Diaphragm

TAKASAGO

WTA-2MF Manifold Mount 2-Way Inert Isolation Valve

N.C., Solenoid Operated, PEEK Valves

DESCRIPTION

Model series WTA-2MF manifold mount inert isolation valves offer great performance and a choice of wetted materials for compatibility with aggressive media. The valves utilize unique soft elastomeric seals that are forgiving of particulate matter that would typically destroy an inert valve.

The valves mount on a customer configured manifold. Sealing is accomplished with two O-rings (either FPM or Perfluor).

The WTA series valves are a two way, normally closed configuration and have molded PEEK bodies. The valves have PTFE isolation diaphragms and a Perfluor or FPM soft valve seat seal.

These valves are ideal for automated chemistry applications and are an economical choice for original equipment manufacturers. Manifold mounting allows an OEM flexibility in the layout of fluidic circuits and reduces plumbing and internal volumes. Valves are easily field replaced if damaged.

Click here for information on our other manifold valves.

SPECIFICATIONS

GENERAL

Rated Voltage - 12Vdc or 24Vdc
Min. Operating Voltage - 90% of rated voltage
Drop Out Voltage - 10% of rated voltage
Power Consumption - 2.8 Watts
Duty Cycle: Continuous
Coil Temp. Rise - Max 65°C from room 
     temperature
Orifice Diameter - 2mm
Operating Pressure:
     Inlet -700mmHg to 2.0 bar
     Outlet: 1.0 bar
Media & Ambient Temperature Range - 5-50°C
Weight - 81 grams
Insulation Class - Class E
Insulation Resistance - 50 Mohm at 500 Vdc
Dielectric Strength - 1000 Vac/1 minute
Port Connection - O-ring Seal 2.6 mm 
     OD x 1.3 mm wall
Valve Body Material - PEEK
Isolating Diaphragm Material - PTFE
Valve Seat Soft Seal Material - Perfluor or FPM

For assistance call 978-568-3400