PTFE SOLENOID VALVES

Three series types solenoid valves

3 SERIES TYPES TO CHOOSE FROM

S series / M series / A series

  •  S series  PTFE Solenoid valves with orifice sizes  of .062 dia to .090 dia
  • M series PTFE Solenoid valves with orifice sizes of .125 dia to .375 dia
  • A series PTFE Solenoid valves with orifice sizes of .375 dia to .500 dia


      EACH SERIES TYPES are available in

  • 2 way open
  • 2 way closed
  • 3 way

POWER   OR   ENERGIZING

All 3 types of series  of PTFE SOLENOID VALVES are available with a choice of AC or DC voltages. 


AC VOLTAGE

3A  = 24 VAC

1A   = 115 VAC

2A  =  220 VAC


DC  VOLTAGE

1D    = 12 VDC

2D   = 24 VDC

5D   = 105 VDC





COIL WATTAGE

  • S series           5 watt
  • M series          6 watt
  • M series         12 watt
  • A  series         12 watt

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S SERIES PTFE SOLENOID VALVES

S series PTFE SOLENOID VALVES


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NACOM'S   S series PTFE SOLENOID VALVES fabricated from virgin PTFE.

Design features  includes virgin ptfe in all wetted parts eliminating contamination and maintains purity.


The S series PTFE SOLENOID VALVES maintains purity and resists atmospheric corrosion.  Internally the PTFE DIAPHRAGM seating into PTFE BODY  providing bubble-tight sealing.

APPLICATIONS include analytical instruments , Gas chromotography, Bio medical and high purity gas and liquid sampling.


  • PRESSURE RATING :  30 PSI
  • CV FACTOR - .090 dia   =  0.060
  •   .062 dia = 0.030

PORT SIZES 

  • 1/4-28 female  (round body)
  • 1/8 fnpt   (round body , square body)
  • 1/8 tube  (square body)

M SERIES PTFE SOLNOID VALVES

M SERIES SOLENOID VALVES

M SERIES PTFE SOLENOID VALVES

M series PTFE SOLENOID VALVES are great for use in many applications  including  semiconductor manufacturing , medical, food and beverage, research and development ,  analytical and others.

PRESSURE RATING : 40 PSI

30 PSI WITH TEFLON SEAT LOW POWER 

3/8 VALVES 40 PSI .  HIGH POWER ONLY .  NO LOW POWER IN 3/8

CONFIGURATIONS

M series PTFE SOLENOID VALVES are available in 2way open , 2way closed , and 3 way configurations.

  • 2W NC
  • 2W NO
  • 3WAY

VOLTAGES

M series PTFE SOLENOID VALVES can be ordered with 6 watt coil  or 12 watt coil.

lower watt is commonly ordered for analytical or chromotography applications.   

3/8 valves only come with 12 watt coils

BODY SHAPES

M series PTFE SOLENOID VALVES can be ordered with round body or square body. 

note square body is always ordered for 3/8 valves

All M series valves that have tube or flared ends must be square body.  

Round body - 1/8 - 1/4 fnpt

Square body-  1/8 fnpt , 1/4 fnpt  3/8 fnpt, 1/8 tube thru 3/8 tube,  1/4 flare thru 3/8 flare

SEATING TYPES

M series PTFE SOLENOID VALVES are available with teflon seat or oring seat type .


  • TEFLON SEAT - Machined raised ring into cavity of valve body with a v groove machined into diaphragm .  both dimensionally positioned to where the center of  v groove sits on center of ring.
  •  ORING SEAT-   VITON ORING or KALREZ at a additional cost.

PORTS , ORIFICES,

M SERIES  PTFE SOLENOID VALVES  ARE AVAILABLE WITH FNPT PORTS , TUBE PORTS , AND FLARED PORTS .  

  • 1/8 FNPT -  ROUND BODY , SQUARE BODY
  • 1/4 FNPT    ROUND BODY , SQUARE BODY
  • 3/8 FNPT    SQUARE BODY
  • 1/8 TUBE    SQUARE BODY
  • 1/4 TUBE    SQUARE BODY 
  • 3/8 TUBE   SQUARE BODY
  • 1/4 FLARE  SQUARE BODY
  • 3/8 FLARE  SQUARE BODY

ORIFICES 

1/8 FNPT - .125 DIA

1/4 FNPT - .250 DIA

3/8 FNPT - .375 DIA


1/8 TUBE - .125 DIA

1/4 TUBE - .187 DIA

3/8 TUBE - .312 DIA

1/4 FLARE - .125 DIA

3/8 FLARE- .250 DIA

M SERIES PTFE SOLENOID VALVES

NACOM CATALOG PAGES FOR DOWNLOAD  M SERIES PTFE SOLENOID VALVES

PAGES 17, 18, 19, 20, 

A SERIES PTFE SOLENOID VALVES

A SERIES PTFE SOLENOID VALVES

NACOMS latest addition to our already large family of PTFE SOLENOID VALVES.

The A series ptfe solenoid valves available in 3/8 orifice and 1/2 inch  orifice.

Designed for critrical fluid handling in a variety of applications.


With teflon diaphragms preventing external leakage  while teflon internal wetted parts offer superior resistance against corrosion and contamination  in aggressive process medias.


Designed with bubble tight sealing through interlocking seating of poppets. Each valve meets or exceeds product specifications.


CONFIGURATIONS

  • 2W NC
  • 2W NO
  • 3WAY

PORT TYPES

  • FNPT
  • TUBE
  • FLARED

BODY SHAPES

  • SQUARE ONLY FOR ALL TYPES

PRESSURE RATING :  60 PSI

CV FACTOR   3/8 =1.9   1/2 = 3.12