Blackfive Engineering Limited .  


 Precision Engineers and Sample Valve Specialists .   

16 Beeston Court, Manor Park, Runcorn, Cheshire, WA7 1SS, UK

Tel: +44 (0)1928 579140   Fax: +44 (0)1928 579514   Email Blackfive Engineering

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Safe Sample Valves.

Near Flush Ball Valves.

Powder Sample Valves.

Piston Sample Valves.

Pipeline Sample Valves.

Filter Drier.

Flanged Piston Valves.

Road Tanker Valves.

Lever Operated Pipeline Valve.

Air Operated Pipeline Valves.

Top of Vessel Valves.

Cabinet & Bottle.

Rodding Devices.

For information on our products please select items below

Series 2

Near Flush Ball Valves For Base Of Vessels


Conveniently angled Near Flush Valve, hand lever or actuator operated. One size offered in this range in Grade 316L stainless steel which needs to be mounted onto a 3” NB ANSI B16.5 special pad #150 on the base of the vessel.  By design, the ball is nearly flush with base of vessel thereby avoiding product hold up and blockage in a spigot.




Nominal outlet  2” NB ANSI B16.5 #150 RF flange.


Very economical cost compared to traditional flush valves.


Brochure Available - Click HERE to view as PDF

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