• Sale leaflet p.2
• Nomenclature p.3
• Overall dimensions p.4
• Top connections of the actuators p.5
• Actuators p.6
• Connecting flanges p.7-8
• Normalisation p.9
• Pressure p.10
•
Torque values - Pressure/Temperature diagram
p.11
• Flow rate (Kv) p.12
• Head loss chart (∆p) p.13
• Type of flange/ Tag/Traceability p.14
• Bolts and nuts
p.15-17
• Installation p.18
Technical manual
Sylax butterfly valves (DN 25-350 mm)
Summary
uksylax25_350 - Updated 20/09/2016 1
Industrial processes and general services
Applications :
• Water distribution and supply with the main
European approvals, water treatment, most of
the fluids of general services.
• Industrial applications such as :
Metallurgical, mining, paper-making, shipbuil-
ding, nuclear, environmental and mechanical, food
industry (see our list of approvals).
• For special applications, especially for parti-
cularly difficult media, contact our technical
back office team.
• For vacuum and frequencies above 1 cycle /
min, the headline will be pasted.
Main characteristics :
• Multiple connections : centering lugs,
tapped lugs.
• Vertical and horizontal operating position.
• High power transmission with robust groo-
ved connection between the shaft and the
disc.
• Easy maintenance by removing the circlips
• Interchangeable disc and liner.
• Complete recyclability of the butterfly valve
• Body in cast iron GJL1040, ductile iron
GJS1030 , steel and stainless steel.
• Body epoxy coated 80
µm colour blue RAL
5017
(a lot of other coatings on option, please ask
our sales department)
• Wide choice of actuations.
Applications and main
characteristics
•
•
A mounting instruction specifying the installation characteristics and the commission of the Sylax is available on our web site
www.socla.com or on request by our sales department.
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