Model 6Bb0 pages

Model: 6B
BALL VALVE
PROCESS INDUSTRY

The Model 6B and 10B Ball Valve of 2 piece design which
gives higher strength and integrity. We have incorporated the
same dynamic multi-ring gland system as in the needle valve,
which when combined with the anti - blowout back seating
stem, guarantees resistance to all operating processes and
pressures.
Key Benefits are as follows :■ Over designed high strength adaptor threads combine with
“soft” parent metal bottom seal to give closure thread
protection and ensures environmental safety.
■ Gland and stem leakage a thing of the past due to the
dynamic multi-ring gland system, combined with the anti
blowout back seating stem.
■ Precision cut CNC threads banish the problem of thread
leakage, and the 100% 4 stage inspection means precise
connectivity.
■ Super finished ball, floating within dynamic self relieving
seats, offers dynamic response to fluctuating process
pressures. This maintains 100% bubble tight seat closure in
both directions.

Ball Valve Construction.

Ball Valve Features.

Valve Material.
316 Stainless Steel to NACE

Fully engaged rolled body / adaptor threads provide protection
From process media by a metal body / bonnet seal

Standard Connection Sizes.
¼”, 3/8”, ½”. ¾” 1” NPT Female x Female
¼”, 3/8”, ½”. ¾” 1” NPT Male x Female

Super finished floating ball within dynamic, self relieving PTFE

Bore Sizes.
10mm, 14mm, and 20mm..

Fire safe design.

Inherent cavity relief.

Anti blowout stem.
Conformity.
NACE MR-01-75 as Standard.
Conforms to ASME B31.1.
Pressure & Temp ratings as ASME/ANSI B 16.34 Class
All pressure wetted parts fully traceable and certified if
Guaranteed 4 times factors of safety at Class 2500.

NACE MR-01-75 standard.
All options available. Full range of materials, thread types and
Conformance to ASME B31.1.

Certification available.
BS EN 10204 3.1B certification.
Pressure Test Certificate.

Guaranteed 4 times factors of safety at Class 2500.

Options.
Your Company name and model type etched on Valve body.
Vented models available.
Ball pattern 2,3,5 & 7 way manifolds are available.
PEEK™ seats available on request.

Rev-05 September 2009

TWO piece construction ensures no leak points prior to isolate.

Ball Valve 6B Maximum working pressure 6,000 Psi.
Ball Valve 10B Maximum working pressure 10,000 Psi.
Ball Valve 6B Maximum temperature 200 Deg C at C.W.P
Ball Valve 10B Maximum temperature 200 Deg C at C.W.P

Designed and Manufactured in UK.

Datasheet VAC-015