Noshok 20-04S-S-04 Front Flush, Non-Replaceable Diaphragm Seal NOSHOK List price: Original price was: $318.86.Current price is: $223.20.
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Noshok 20-04S-S-16 Front Flush, Non-Replaceable Diaphragm Seal

Part Number: 20-04S-S-16

Date modified: Apr 15, 2023

Online Prices

NOSHOK List price: Original price was: $400.11.Current price is: $280.08.

Warranty: 3 YR

Noshok 20-04S-S-16 Type 20 Diaphragm Seal

  • 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 options & accessories below
  • 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

Type 20 Front Flush, Non-Replaceable Diaphragm Seals

Application Brochures
Water/
Wastewater

If you are viewing on a smaller screen or with screen zoom, please use the horizontal scroll bar at the bottom of this table to see all 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    
 

Options & Accessories

 

Description

Noshok 20-04S-S-16 Type 20 Diaphragm Seal

  • 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 options & accessories below
  • 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

Type 20 Front Flush, Non-Replaceable Diaphragm Seals

Application Brochures
Water/
Wastewater

If you are viewing on a smaller screen or with screen zoom, please use the horizontal scroll bar at the bottom of this table to see all 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    
 

Options & Accessories