F-2 ISO Standard FS Sleeved Valves

Two way plug valve with ISO top flange, with Firesafe sealing System FS

DIN-EN: DN 15 – 600 / PN 10 – 40
ASME: NPS ½“ – 24“ / class 150 – 300
PT range: -30 < T < 230/280°C, vacuum 10-8 mbar

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SPEC SHEET
CERTIFICATE
Side view of a stainless steel circular industrial valve with a manual lever, distributed by a top valve distribution company in Louisiana, isolated on a white background.
Design Features

Design Characteristics

  • free of cavities
  • maintenance free – self lubricating
  • mounting-flange for actuators acc. to DIN ISO 5211
  • easy accessible adjustment of the plug, even with mounted actuator
  • vacuum tight
  • fugitive emmission resp. clean air act certified (TA-Luft 2002 approval)
  • Directive 2014/68/EU
  • Firesafe design API 607 ISO 10497
  • FDA conformity
PT-Diagram
A pressure-temperature diagram with multiple lines representing different sleeve materials, labeled from left to right in increasing temperature limits. It includes a key for sleeve types and temperature constraints, customized by an industrial supply company

Operating temperatures < -30°C and > 220 °C have to be checked and approved by AZ according to the operating conditions.

Besides the P/T value of the sleeve the limitations of the valve bodies also have to be considered. Please refer to the EN 12516-1 resp. ASME B16.34 in order to choose a proper pressure rating (PN/class). The shown values refer to austenitic stainless steel 1.4408 (A351 Gr. CF8M).

1) For operating temperatures below -10°C low temperature / austenitic steels are required.
2) Sleeve: There are different sleeve materials / compounds available.

Materials

Standard body materials
• Carbon Steel 1.0619, ASTM A216 WCB
• Stainless Steel 1.4408, ASTM A351 CF8M
• Stainless Steel 1.4308, ASTM A351 CF8
• Unalloyed stainless steel casting (low Temp.) 1.1138, LCC/LCB/A352

Standard plug materials
• Stainless Steel 1.4408, ASTM A351 CF8M
• Stainless Steel 1.4308, ASTM A351 CF8

Special materials
• Ductile cast iron ENJS 1049, ASTM Gr 60-40-18 / A395
• Alloy
• Monel
• Nickel
• Zirconium
• Titan
• Tantal
• other materials on request

Sealing Systems

Firesafe sealing (API 607) with graphite packing for additional
stem sealing; Tmax 230°C

Type FS

Close-up of a firesafe valve (api 607 type fs) provided by a fluid control solutions provider in Louisiana, showing primary, secondary, and tertiary sealing components with labels explaining each part, such
Port Forms
Illustration of a ball valve with different positioning configurations. The leftmost image shows a detailed 3D view of the valve, followed by diagrams indicating various rotational positions of the valve handle, suitable for
Dimensions
Technical drawing of a custom bracket with top view, side view, and three-dimensional isometric view, accompanied by specifications tables listing dimensions, weights, and other attributes.
Technical drawing and table detailing dimensions, specifications, and features of various mechanical components, gears, and custom sealing solutions, represented in both sketches and numerical values.

For geometric reasons, threads are used in the flange bores in a few cases

Actuation

1 Locking Devices
Pilot valve combinations, pad lock eyelets, linear key conception, indexing plunger arrestor.

2 Plug stem extension
Solid construction in stainless steel with T-wrench, Standard extension 100 mm or 150 mm, non standard lengths are available on request

3 Actuators
Actuators for mounting-flange acc. to DIN ISO 5211

NEW: Pneumatic actuator AIR GEAR for plug valves with high torque ≥150.000 Nm

4 Ratched coupling
To usw on multiport valves with standard 90° actuator for bigger switchpositions than 90°

5 Cover extension
Solid construction in stainless steel, Standard extension 100 mm or 150 mm high, non standard lengths are available on request . Hexagonal bolts on adjustment ring freely accessible. Note: Don’t use with sealing FSN/FSN-SL and CASN/CASN-SL

Illustration of an industrial pipeline setup with various components labeled, including switch boxes, valves, couplings, and flanges from a fluid control solutions provider in Louisiana. Lines indicate connections and flow direction between