Hattersley Fig 100LS PN25 Ball Valve - Lockshield
Other Products and Services from Flowstar (UK) Ltd
Hattersley Fig MH733 PN16 Double Regulating Valve
Features & Benefits
• The double regulating feature enables the valve to function for isolation and can be reopened to its preset position, thereby ensuring the maintenance of the required flow rate.
Specifications
• Y-Pattern globe valve equipped with a characterised throttling disc and flanged ends conforming to BS EN 1092-2 PN16. • The valve opening can be adjusted to control flow at a predetermined rate. • Operation of the valve is facilitated by a hand wheel that includes a position indicator. • An ANSI version is also available (MHA733).
Pressure/Temperature Rating
• 16 bar pressure rating from -10 to 120ºC. • Ratings comply with BS EN 1092-2 PN16 standards.
FSKRDS - Sanitary Rupture Discs
The FSKRDS Sanitary Rupture Discs are a compression-loaded disc or reverse-acting disc, scored around the circumference. This disc has been designed to meet the high quality standards required by 3-A SSI, whose aim is to ensure public health through hygiene equipment. The FSKRDS model is particularly suitable for the Pharmaceutical, Food, and Biotechnology industries and represents the state-of-the-art for these sectors. This disc is entirely made of AISI 316L stainless steel (or other alloys upon request of the client). It’s smooth surface makes it particularly suitable for C.I.P. and S.I.P. treatments to maintain aseptic conditions. PTFE gaskets, which are certified in compliance with FDA and USP class VI, 3-A, and Eu 10/2011 regulations, facilitate the installation in Clamp fittings (sanitary, Tri-Clamp, Tank Connection). The operating pressure modifies the camber of the convex disc only when reverse pressure is reached. Upon reversal, the disc opens completely in a few milliseconds along the score line, thus preventing fragmentation from forming. The FSKRDS disc, with its innovative design, can be used with liquids only and can resist both vacuum and high pressure.
Specification
Sizes: 1" (DN25) to 8" (DN200)
Materials: Stainless steel, Alloy 201, Alloy 400, Alloy 600, Alloy C276, Titanium, Tantalum
Rupture Pressure: 0,3 bar g - 10 bar g (depending on material and diameter)
Krl:
Tolerance: from +/- 5 % to +/- 20%
Temperature: Gaskets in PTFE (max 265°C)
Operating Margin: 90% - Able to reach 95% depending on the service conditions
Fragmentation: No (will not break up on bursting)
Use under valve: Yes
Corrosion Resistance: Very good
Linings: Yes
Container: FSHTC
Rupture Sensor: Electrical
ATEX EX II 2 GD Certification: Available
PED Certification (CE Stamp): Available
3-A Compliance: Available
Reliance RWC 150 Litre Heating Expansion Vessel Tank with Replaceable Membrane Pre Set 1.5 Bar - XVES100110
Flowstar (UK) Ltd
Wiltshire Road, Kingston-upon-Hull, East Riding of Yorkshire, HU4 6PA, United Kingdom
Flowstar (UK) Ltd is a leading global supplier of safety, relief, and reducing valves. With strong partnerships across major manufacturers, we deliver precise, reliable valve solutions tailored to your needs. Email enquiries to sales@flowstar.co.uk or call us on +44 (0)1482 601030.