The Series 11 Sampling Valves are designed to be sandwiched between a pair of ASA
#150 pipeline flanges in either a horizontal or vertical pipe, to provide a simple
remote air operated to open, with spring to close automatic feature of the standard
pipeline samplers, for installing into overhead and difficult to access pipelines.
A simple push button box is offered to operate the sampler with press to open and
release to close, which can be positioned several meters from the actual valve.
Four Ex-Stock sizes are offered in Grade 316L Stainless Steel for 1" (25 mm), 1½"
(40 mm), 2" (50 mm) and 3" (80 mm) NB pipelines. All valves can be made to order
in Grade C22 Alloy or Grade 2 Pure Titanium. The standard cap on the outlet is GL45
to suit a range of safety sample bottles which Blackfive stock. A few other cap sizes
can be offered to special order to suit other bottles.
Several adaptor versions can also be offered to route the sample down in PTFE pipework,
to either an easily accessible sample collection point or a bottle in a lockable
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