Diaphragm Seals

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Home | Diaphragm Seals | Non-Replaceable | Type 20 Front Flush

 

Type 20 Front Flush, Non-Replaceable Diaphragm Seals

 

 

  • Designed for applications requiring an NPT male threaded process connection
    and with a flush diaphragm
  • Flush diaphragm construction prevents clogging and process
    material build-up
  • Constructed with a 316 stainless steel housing and diaphragm for strength
    and durability
  • Available instrument connection sizes are 1/4” and 1/2" with a process
    connection size of 1/2" NPT male to 2" NPT male
  • Consider instrument size, pressure range, media composition, ambient and
    operating temperature, and maximum working pressure when selecting
  • Capillaries and cooling elements are available for elevated process temperatures,
    see accessories.
  • Fill fluid must be compatible with process media; i.e. Glycerin may become
    volatile in conjunction with a strong oxidizing agent such as chlorine, forms
    of oxygen or peroxide and nitric acids
Tech Manual 

 

ORDERING INFORMATION

TYPE 20          
INSTRUMENT CONNECTION SIZES 02 1/4" NPT 04 1/2" NPT    
HOUSING MATERIAL S 316 Stainless steel        
DIAPHRAGM MATERIAL S 316 Stainless steel        
PROCESS CONNECTION SIZES 04 1/2" NPT 08 1" NPT 16 2" NPT
06 3/4" NPT 12 1-1/2" NPT    

    Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.

 

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