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Home > Permanent Diaphragm Seals > Type 12 Tri-Clamp Sanitary Pressure Diaphragm Seals
Type 12
Type 12
Tri-Clamp Sanitary Pressure Diaphragm Seals
Welded
Features & Benefits
- Features a flush mount diaphragm and all welded construction, ideal for food & beverage, pharmaceutical and sanitary markets
- Wetted parts and all welded housing are constructed of 316 stainless steel for greater strength and durability
- Minimum working pressure 0 to 30 psi through -30 inHg to 600 psig
- Accommodates process connection pipes from 1-1/2 inch through 3 inch sizes
- Accommodates 2-1/2, 4, 4-1/2 and 6 inch gauge sizes
- Clamped connection allows ease of installation and removal of seal for maintenance and cleaning
- Wetted materials polished to Ra 32 or better
- Consider gauge size, pressure range, media composition, ambient and operating temperature, and maximum working pressure when selecting
- For process temperatures over 212° F a capillary or cooling element is recommended, contact factory to order
- Fill fluid must be compatible with process media; i.e. Glycerine may become volatile in conjunction with a strong oxidizing agent such as chlorine, forms of oxygen or peroxide and nitric acids
