The W9^™ is the standard Keofitt^® sampling valve, the valve others are measured to. Designed for sampling medium viscosity products, with particles up to 3 mm in diameter, if fitted with PTFE membrane and 2mm when fitted with silicone or EPDM membrane. W9^™ valves are mostly used for products that have about 0-1,000cP in viscosity.

Sampling

Sterilizing

The W9^™ valve is used in a range of applications such as breweries, dairies, pharmaceutical and biotechnological industries, with wide range of products such as:

• Unprocessed milk
• Medical solutions
• Filtered and unfiltered beer
• Perfume
• Cream and lotions
• And much more

The W9^™ valves come with a variety of valve bodies and heads that fit most situation. The bodies come with welded or clamp connection, the heads come with diffrent operations and membranes.

Technical Data

Temperature range:	Rubber membrane:	0 to 130ºC / 32 to 266ºF
	PTFE membrane:	0 to 150ºC / 32 to 302ºF
Process line pressure  (inside tank or pipe):	Valve head type H, Q, K and N:	0 to 6 bar(g) / 0 to 87 psi (g)
	Valve head type B:	0 to 12 bar(g) / 0 to 174 psi (g)
Material:	Steel parts:	316L*
	Membranes:	PTFE, Silicon and EPDM  FDA approved
Dimensions:	Process dimension	In-/outlet dimension
Body surface:	Inner surface Ra < 0,5 μm/20 μinch	Electropolished in- and outside
Material certificate:	3.1
*Other materials available on request

Manual

Click here to download the Keofitt W9 sampling valve manual