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Noshok 25-02S-H-04H-1F Standard & Elevated Pressure, Non-Replaceable Diaphragm Seals
NOSHOK List price: Original price was: $420.58.$315.00Current price is: $315.00.
Noshok 25-02S-S-04S-2F Standard & Elevated Pressure, Non-Replaceable Diaphragm Seal
NOSHOK List price: Original price was: $167.97.$117.20Current price is: $117.20.
Noshok 25-02S-S-02S-1F Standard & Elevated Pressure, Non-Replaceable Diaphragm Seal
Date modified: Apr 15, 2023
Online Prices
NOSHOK List price: Original price was: $167.97.$129.50Current price is: $129.50.
Noshok 25-02S-S-02S-1F Standard & Elevated Pressure, Non-Replaceable Diaphragm Seals
Type 25/25H Standard & Elevated Pressure, Non-Replaceable Diaphragm Seals
- 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
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 20 * | ||
| M | Monel 400 * | 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 |
Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.
* 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
Description
Noshok 25-02S-S-02S-1F Standard & Elevated Pressure, Non-Replaceable Diaphragm Seals
Type 25/25H Standard & Elevated Pressure, Non-Replaceable Diaphragm Seals
- 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
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 20 * | ||
| M | Monel 400 * | 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 |
Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.
* 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
