CV Series of High-Pressure Valves

Constant volume or pressure during switching cycle
Extremely small dead volumes
High speed switching
Corrosion resistant materials
High-temperature environments
No trapped fluids
 

Vindum Engineering Valves

Vindum Engineering has recently increased the number of different types of CV (Constant Volume) valves to include valves with 1/4 inch fittings. For the past 17 years the standard CV valves were designed for 1/8" tubing.  As with the older line of CV valves, the new line is available in on/off and 3-way/4-position versions. The table below shows the model numbers available with either stainless steel or Hastelloy C-276 wetted parts. The main valve seals can be Buna, Viton, Teflon, UHMW or Aflas. The choice, of course, depends on your application.

All of the new CV-4XX or CV-5XX valves are slightly larger in diameter than the CV-210 or CV-310 valves, but they operate in the same fashion. Air solenoid valves are used to open and close the valve. The amount of fluid inside the valve does not change when the valve is switched. Since the valve is air actuated using small solenoid pilot valves, the CV series is ideal for automated equipment or remote operation inside an oven.

Configurations Available:

Model  
CV-210 On/Off Valve
to 10,000 psi (700 bar)
1/8 inch fitting size
Picture coming soon 
CV-310 3-Way/4-Position Valve
to 10,000 psi (700 bar)
1/8 inch fitting size
CV-405, 410 and 420 On/Off Valves
to 20,000 psi (1,500 bar)
1/4 inch fitting size
Picture coming soon 
CV-505, 510 and 520 3-Way/4-Position Valves
to 20,000 psi (1,500 bar)
1/4 inch fitting size
Picture coming soon 

 

Temperature Rating:
200 degrees F (95 degrees C) Standard
300 degrees F (149 degrees C) Optional
Corrosion Resistant Materials:
316 Stainless Steel or
Hastelloy C-276
 

Air Operator Pressure:
80-115 psi (5.6-8.4 Kg/cm2)

 

Switching Time:
Less than .1 second

 

Everything is included:
High-Pressure Fittings
Solenoid Pilot Valves
1/8" or 1/4" Pneumatic Line Fittings
1/8" or 1/4" Tubing

 

Small Size:
Diameter
CV-210 through CV-310   2 inches
CV-405 through CV-520   2.25 inches
Length
CV-2XX Series   1.7 inches
CV-3XX Series   3.64 inches
CV-4XX Series   1.95 inches
CV-5XX Series   4.435 inches

Download the Vindum Valve Manual now

CV Valves Patent Number 4,830,331   

 

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VINDUM ENGINEERING, INC.
1 Woodview Court
San Ramon, California 94582-2307  U.S.A.

Telephone:   +1.925.275.0633
Facsimile:     +1.925.275.9697
info@vindum.com

VINDUM ENGINEERING, INC.
 Canada
Telephone:   +1.403.770.0758 or 281.782.8312
Facsimile:     +1.630.845.8437
christa@vindum.com

 

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