Unique Sampling Valve

High operational reliability

Alfa Laval Unique single-seat and double-seat sampling valves meet the requirements for high quality product extraction in a variety of hygienic processes. Both provide high accuracy, exceptional reproducibility of sampling and excellent reliability.

Enhanced cleanability

All Unique sampling valves feature a valve body made of a single piece of stainless steel, providing smooth, crevice-free surfaces. Because no welding is required, the risk of pore formation and cracking in the welds and subsequent risk of bacterial build-up is eliminated.

Easy to operate and maintain

The customary, ergonomically designed handle provides exceptional control and convenience during operation. Replacing the membrane seal is straightforward; loosening the handle and lifting off the membrane is all that is required.

Unique sampling valve range

The Unique Sampling valve range comprises 4 valve configurations.

	Unique sampling valve – Single seat The Unique single-seat sampling valves are ideal for use in various applications. This standard valve can easily be upgraded to a Unique double-seat sampling valve with a convenient, easy-to-use upgrade kit.
	Single seated pneumatic actuator The single seated sampling valve with the pneumatic actuator ensures opening and closing of the valve. With the pneumatic actuator remote sampling is an option and for indication of the valves positioning an indication proximity switch, can be added.
	Unique sampling valve – Double seat Specially engineered, the Unique double-seat sampling valves are an excellent choice for use in applications where a higher cleanability is required. Patented technology ensures sterilization of the valve seat and channels, thus ensuring sampling precision and accuracy and guaranteeing representative sampling.
	Double seated pneumatic actuator The double seated sampling valve with the pneumatic actuator ensures total sterilization of the entire valve seat and channels. With the pneumatic actuator remote sampling is an option and for indication of the valves positioning an indication proximity switch, can be added.

See “How it works” for more information.

Warranty

Alfa Laval provides a three-year warranty for all non-wearing parts,provided genuine parts are used.

Certification, specification and standards

All Unique sampling valves are designed, tested and approved according to EHEDG guidelines and certified to carry the 3-A symbol. All machined components are made of 3.1b certified AISI 316L. For more information, please consult the documentation provided.