Noshok 10-02C-S-B-08C Standard & Elevated Pressure, Bolted, Replaceable Diaphragm Seal NOSHOK List price: Original price was: $202.06.Current price is: $129.50.
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Noshok 15-110-15-psi/kPa-BLFF-BP3 1/8 NPT Back Conn dry 1.5 ABS Case Gauge, Black Front Flange, 0.3 mm Brass Press Fit Orifice NOSHOK List price: Original price was: $39.36.Current price is: $29.00.
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Noshok 25-02S-S-02S-2F Standard & Elevated Pressure, Non-Replaceable Diaphragm Seal

Part Number: 25-02S-S-02S-2F
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NOSHOK List price: Original price was: $174.69.Current price is: $119.50.

8 in stock (can be backordered)

Warranty: 3 YR
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Noshok 25-02S-S-02S-2F Type 25 Diaphragm Seal

type 25 Welded Diaphragm Seal, Standard Pressure, 1/4″ NPT Instrument Conn, 316 Stainless Steel, 316 Stainless Steel Diaphragm, 1/4″ NPT Process Conn, 316 Stainless Steel, 1/4″ NPT Flushing Conn

Type 25/25H Standard & Elevated Pressure, Non-Replaceable Diaphragm Seals

1 Year Warranty

 

  • Designed to isolate the pressure measuring instrument from
    corrosive or viscous process media
  • Utilize an all welded, all metallic housing design to eliminate
    potential leak paths
  • For use with gauges with dial sizes of 2-1/2″ and smaller, and pressure
    ranges no less than 100 psig
  • Housing and diaphragm offered in a variety of materials to suit most applications
  • A flushing port is available to clean wetted areas and prevent process
    media build up
  • 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

TYPES 25 (2,500 psi) 25H (5,000 psi)    
INSTRUMENT CONNECTION SIZES 02 1/4″ NPT 04 1/2″ NPT    
UPPER HOUSING MATERIALS M Monel 400 P Carpenter 20 S 316 Stainless steel
DIAPHRAGM MATERIALS H Hastelloy C-276 P Carpenter 201    
M Monel 4001 S 316 Stainless steel    
PROCESS CONNECTION SIZES 02 1/4″ NPT 04 1/2″ NPT    
LOWER HOUSING MATERIALS H Hastelloy C-276 P Carpenter 20    
M Monel 400 S 316 Stainless steel    
FLUSHING CONNECTIONS 1F 1/8″ NPT 2F 1/4″ NPT    

    NOTE: For process temperature over 212 °F, a capillary or cooling element is recommended. Contact NOSHOK factory to order.
    1 When selecting a Monel or Carpenter 20 Diaphragm, the upper and lower housing must be the same material.

WARNING: This product can expose you to chemicals including Chromium (VI) and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

 
 
NOSHOK, INC. 1010 W. Bagley Road | Berea, OH 44017 | Ph 440.243.0888 | Fax 440.243.3472 | Webmaster | Site Map
©2018 NOSHOK. ALL RIGHTS RESERVED.
 
 
 
 

Description

Noshok 25-02S-S-02S-2F Type 25 Diaphragm Seal

type 25 Welded Diaphragm Seal, Standard Pressure, 1/4″ NPT Instrument Conn, 316 Stainless Steel, 316 Stainless Steel Diaphragm, 1/4″ NPT Process Conn, 316 Stainless Steel, 1/4″ NPT Flushing Conn

Type 25/25H Standard & Elevated Pressure, Non-Replaceable Diaphragm Seals

1 Year Warranty

 

  • Designed to isolate the pressure measuring instrument from
    corrosive or viscous process media
  • Utilize an all welded, all metallic housing design to eliminate
    potential leak paths
  • For use with gauges with dial sizes of 2-1/2″ and smaller, and pressure
    ranges no less than 100 psig
  • Housing and diaphragm offered in a variety of materials to suit most applications
  • A flushing port is available to clean wetted areas and prevent process
    media build up
  • 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

TYPES 25 (2,500 psi) 25H (5,000 psi)    
INSTRUMENT CONNECTION SIZES 02 1/4″ NPT 04 1/2″ NPT    
UPPER HOUSING MATERIALS M Monel 400 P Carpenter 20 S 316 Stainless steel
DIAPHRAGM MATERIALS H Hastelloy C-276 P Carpenter 201    
M Monel 4001 S 316 Stainless steel    
PROCESS CONNECTION SIZES 02 1/4″ NPT 04 1/2″ NPT    
LOWER HOUSING MATERIALS H Hastelloy C-276 P Carpenter 20    
M Monel 400 S 316 Stainless steel    
FLUSHING CONNECTIONS 1F 1/8″ NPT 2F 1/4″ NPT    

    NOTE: For process temperature over 212 °F, a capillary or cooling element is recommended. Contact NOSHOK factory to order.
    1 When selecting a Monel or Carpenter 20 Diaphragm, the upper and lower housing must be the same material.

WARNING: This product can expose you to chemicals including Chromium (VI) and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

 
 
NOSHOK, INC. 1010 W. Bagley Road | Berea, OH 44017 | Ph 440.243.0888 | Fax 440.243.3472 | Webmaster | Site Map
©2018 NOSHOK. ALL RIGHTS RESERVED.