Overview
Designed to quick and easily extract powder samples from reactors, dryers and conveying systems with minimal disruption to the production process. The standard valve has a non-intrusive piston with a sample port at an angle to the main body, into which the sample material falls under gravity when the valve is opened. The sample port has a purging valve, used to equalise pressure/vacuum to the outside. The sample valve is attached to the vessel by means of a tri-clamp or mounting flange.
Construction
- 316L stainless steel contact parts
- Non-contact parts are produced in 304L or 316L if preferred bronze drive bush
- FEP or Kaflon o-rings piston – PTFE
- Tri-clover gasket
Application
Provides a quick and easy solution to extracting powder samples from a wide variety of process machinery such as: fryers or reactors conveying systems
Options
- Automatic operation
- High containment sample taking Hastelloy H22 product contact parts
- Scotch rite or electro–polished finish for non-contact surfaces
- Mounting PN6 or PN Flange CIP version
Benefits
- Non-intrusive sample extractive robust design
- Fast and simple to use
- Fewer components makes it easy and quick to strip down and reassemble – no special tools needed a wide variety of non-contact surfaces ATEX classification if required for potentially explosive environments
- Purging valve with tri-clamp attachment for easier cleaning
Features
- The standard sample valve is DN 50 with a 40mm sample port
- A choice of contact parts to suit abrasive material applications
- Manual actuation via hand wheel as standard – automatic operation available
- Operating pressure -1 to 3.5 barg
- Operating temperature 30°C to 150°C
- Design pressure is 10 bar
- A selection of valve mounting options – tri-clamp, PN6 flange and PN10 flange.
- Mountings customised to suit customer requirements
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