ORIGINAL BANDIT VALVE

ORIGINAL BANDIT VALVE

OBV SERIES PTFE PNEUMATIC VALVE

 NACOM'S ORIGINAL BANDIT VALVE known to some as original white bandit valve. We call it the OBV series PTFE Pneumatic valve.

DESIGN FEATURES


  • ONE PIECE TEFLON BODY
  • OPTIMUM ANTI-CORROSION DESIGN
  • HIGH TEMP VERSION AVAILABLE
  • NO ELASTOMERS , LUBRICATIONS OR SPRINGS IN MEDIA PATH
  • PERFECT FOR ACID DRAIN VALVE or DI WATER VALVE
  • EASY TO INSTALL or SERVICE
  • 20 YEARS PROVEN INTERNAL DESIGN 
  • LOW MAINTENANCE
  • HIGH RELIABILITY
  • NEW DUAL CONTAINMENT STYLE AVAILABLE
  • 2WAY , 3 WAY CONFIGURATIONS
  • 1/2" 3/4" & 1.0" FNPT


  • A INDUSTRY STANDARD WITH OEM WET BENCH MFGS
  • SEMICONDUCTOR WET PROCESS APPLICATIONS 

Learn More

ADDITIONAL ADD ON FEATURES INCLUDE


  • REC  Restrict Closed 
  • REO  Restrict Open
  • REB  Restrict Both
  • MA  Micro adjust screw driver turn
  • MAH Micro adjust hand turn 


Find out more

SPECIFICATIONS

MEDIA PRESSURE

            PORT A                           PORT B

  • 1/2    75 PSI                 45 PSI  
  • 3/4    60 PSI                 10 PSI
  • 1.0     60 PSI                 10 PSI


ACTUATOR PRESSURE

MINIMUM  40 PSI

MAXIMUM  80 PSI

MEDIA TEMPERATURE MAX

  • 1/2   350 degrees F      180 degrees C
  • 3/4 & 1.0 302 deg F      150 deg   C

AMBIENT  TEMPERATURE MAX 


  • 140 degrees F      60 degrees C

CV FACTOR

  • 1/2 = 2.8
  • 3/4 =9.7
  • 1.0 = 13.5

MATERIALS BUILD

BODY 

  • ONE PIECE PTFE  combine pneumatic

BELLOWS

  • PTFE

BACKING PLATE

  • PTFE

PISTON

  • PVDF

CAP

  • POLYPROPYLENE  pvdf special order

SPRING 

  • TFE coated stainless steel

2 way, 3way, dual containment

2way normal closed

2way normal open 

3way

dual containment

obv valve

Additional Information


OBV2W8P-C

  • 2W NORM CLOSE 1/2

OBV2W8P-O

  • 2W NORM OPEN 1/2

OBV2W12P-C

  • 2W NORM CLOSE 3/4

OBV2W12P-O

  • 2W NORM OPEN 3/4

OBV2W16P-C

  • 2W NORM CLOSE 1.0

OBV2W16P-O

  • 2W NORM OPEN 1.0

3 WAY


OBV3W8P-OC

  • 3WOPEN/CLOSE 1/2

OBV3W8P-CO

  • 3WCLOSE/OPEN 1/2

OBV3W12P-OC

  • 3WOPEN/CLOSE 3/4

OBV3W12P-CO

  • 3W CLOSE/OPEN 3/4

OBV3W16P-OC

  • 3WOPEN/CLOSE 1.0

OBV3W16P-CO

  • 3WCLOSE/OPEN 1.0

ORIGINAL BANDIT VALVE

OBV SERIES ORIGINAL BANDIT VALVE PTFE PNEUMATIC VALVES

NACOM CATALOG PAGES 33 & 34 FOR DOWNLOAD