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Latest News
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July 2007
VALVE CATALOGUE NOW AVAILABLE
A brand new catalogue covering the MATRIX range of
Needle Valves, Manifolds and Double Block and Bleed Valves is now available.
Click here to request a hard copy by post or download a copy
today.
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June 2007
FUGITIVE
EMISSION TEST AND QUALIFICATION OF MATRIX DOUBLE BLOCK AND BLEED VALVE
For a number of years the risk and environmental impact associated with fugitive emissions from equipment used to manufacture or transport toxic and dangerous
fluids has been a cause of concern. There is an increased awareness of the need to control fugitive
emissions. To ensure compliance with the latest standards and
regulations a MATRIX Double Block and Bleed Valve has been independently tested
and qualified as follows:
VALVE TESTED : 1/2" 600LB Double Block and Bleed Valve (Ball X Needle X Ball)
MATERIALS : LF2/316/Devlon Seats/Graphite Seals
TEST MEDIUM : Helium
TEST METHOD : Sniffer
ACCEPTANCE CODE : SPE 77/312 - SHELL
An extract from the Test Report is reproduced below, please contact
us if you would like more information, or a copy of the
full report.
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LEAKAGE MEASUREMENT POSITION AND
LEAKAGE RATE (mbar.l.s-1) |
| VALVE BODY/CAP JOINT |
STUFFING BOX |
OTHER EXTERNAL JOINT(S) |
| MAXIMUM |
MEASURED |
MAXIMUM |
MEASURED |
MAXIMUM |
MEASURED |
| 2.46E-05 |
1.23E-05 |
1.76E-05 |
8.30E-06 |
9.68E-06 |
3.20E-06 |
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November 2006
BALL VALVE DOWNLOADS NOW ONLINE
As part of our effort to make as much information as
possible available online you can now download GA Drawings,
IOM
Manuals and Data Sheets for our range of Ball Valves. This
new facility can be accessed from our 'Products' page, we've
added our complete catalogue of GA Drawings, allowing you to
download the exact drawing you need - including the correct
materials parts list. We will be adding this facility for
other product ranges shortly.
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October 2006
NEW MINI NEEDLE VALVE SAVES SPACE AND COST
A new miniature Needle Valve has been introduced to
our range, available in
1/8" and 1/4" sizes, with end connections threaded
NPT, BSPT or BSPP. This Valve is the perfect choice for
applications such as Air Distribution Manifolds - where its'
compact size and lower unit cost has resulted in the price
of our Manifolds being reduced by as much as 40%.
Please ask for more information.
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October 2006
F51 NEEDLE VALVES NOW IN STOCK
As part of our ongoing commitment to stock Needle Valves and
Manifolds in exotic alloys we have taken delivery of
our first batch of F51 (UNS S31803) Valves. Both 6000PSI and 10,000PSI Needle
Valves can now be offered from stock. We also have Incoloy 825® Valves in stock
and Monel 400® Valves will be arriving next
month. We will be extending our range of 'special' materials in due course, and
have plans to stock Valves and Manifolds in Hastelloy C276®, F44 (UNS S31254)
and F55 (UNS S32760).
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