Dixon 13MHHM-Q100150 1" to 1-1/2" Single Pin Squeeze Clamp 304 SS

This Dixon single pin squeeze clamp is a 304 stainless steel sanitary clamp that joins two clamp-style tube ends with a gasket between them. This listing covers 4 tube sizes: 1" to 1-1/2", 2", 2-1/2" and 3".

Dixon rates the clamp for service pressure at two temperatures: at 21°C (70°F), 500 PSI for the 1" to 1-1/2" clamp falling to 350 PSI for the 3" clamp; at 121°C (250°F), 300 PSI falling to 175 PSI (manufacturer-stated). The ratings assume matching elastomer gaskets and weld ferrules, aligned and assembled, with the wing nut tightened to 25 in-lb of torque.

Dixon says stainless sanitary clamps are used in brewing, winemaking and general food and beverage work, and that their smooth surface suits hygienic cleaning (manufacturer-stated).

Where this product is used

• Joining sanitary tube ends in the brewing and winemaking sectors and in general food and beverage processing (manufacturer-stated).
• Quick assembly and disassembly of hygienic pipework for cleaning and sterilising (manufacturer-stated).

Features

• 304 stainless steel single pin squeeze clamp (manufacturer-stated)
• Service pressure at 21°C (70°F): 500 PSI for 1" to 1-1/2", 450 PSI for 2", 400 PSI for 2-1/2", 350 PSI for 3" (manufacturer-stated)
• Service pressure at 121°C (250°F): 300, 250, 200 and 175 PSI for the same sizes (manufacturer-stated)
• Ratings based on wing nut torque of 25 in-lb with matching gaskets and ferrules (manufacturer-stated)
• Hygienic design for easy assembly and cleaning (manufacturer-stated)

Common specifications

Key specifications

Pressures are service pressure ratings in PSI as Dixon prints them. Dixon says the tests are done hydrostatically with no water hammer or shock loads, and that union ratings may be above recommended line operating pressures (manufacturer-stated). A is the dimension in inches from Dixon's Hygienic Product Catalogue.

Selecting the right option

Choose the clamp by tube OD and check that the pressure rating suits your line, at your operating temperature. The ratings need matching gaskets and ferrules, correctly aligned, and the wing nut at the torque Dixon states, so do not treat them as a pipeline design pressure. The 1" to 1-1/2" clamp covers two tube sizes, so check your ferrule size.

Related products

Related Dixon products: Dixon EPDM Black Standard Clamp Gasket Three Green Dots, Dixon Automatic Weld Ferrule PL Finish - SF1 and Dixon BioPharm Solid End Cap PL Finish - SF1.