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Compact valve configurations
The Bio-Chem Valve isolation valves are available with three valve sizes, using 0.38 inch, 0.75 inch and 1.00 inch solenoid
shell diameters. These sizes correspond to orifice diameters spanning from 0.032 inches to 0.125 inches, covering a broad
range of application requirements. Valves are offered in 2-way normally open, 2-way normally closed and 3-way
configurations.
Choice of inert wetted materials
The isolation valve design ensures that the only wetted parts are the valve diaphragm and the valve body. PTFE is a standard
material for the majority of isolation valves, offering the most chemically inert solution available. For different mechanical and
chemical requirements, the customer also has the option of using PEEK
TM
, PPS or Tefzel
®
for the body material and EPDM,
Viton
®
or a perfluorelastomer for the diaphragm material.
Quick-Change Customization
TM
Through Bio-Chem Valve’s Quick-Change Customization
TM
process, the standard isolation valve configurations shown on this
product data sheet can be modifed to meet the customer’s specifications. For possibilities regarding solenoid and spring
response times, operating pressures, port threads and locations, body configurations, wetted material and other features,
please consult Bio-Chem Valve and Omnifit.
!
2-way or 3-way configuration
!
Low Power Consumption
!
Fully Isolated Solenoid
!
Choice of PTFE, PEEK
TM
, PPS, Tefzel
®
, EPDM, Viton
®
and pefluoroelastomer wetted parts
!
Manifold Mountable for Minimizing Leak Points and Space Requirements
!
Designed for over 20 million cycles continuously
!
Minimal Space Requirements
!
Fast Response Time
!
Minimal Dead Space
!
Design Pressure Limits for 15 to 550 psig
Solenoid valves with an isolated solenoid for use with
aggressive and high-purity fluids.
Inside.....
Specifications
Valve series ..................... 2
Electrical ......................... 2
Orifice diameters ............. 2
Max pressures ................ 2
Internal Volumes ............. 2
Flow factors .................... 2
Reaction times ................ 3
Port threads .................... 3
Lead wires ...................... 3
Fittings ............................ 3
Mounting ........................ 3
Wetted materials ............. 4
Ordering information ............ 5
Installation drawings ............. 5
Isolation Valves