Hattersley Fig 100YL PN25 Ball Valve

The FSDCDS Sanitary Rupture Discs are designed for aseptic applications, consisting of a slotted, perforated metal section, a seal membrane (commonly PTFE, with other materials available), and a protective layer. Ideal for use with gas or liquids under static or low-pressure conditions, these discs open fully within milliseconds during overpressure events, without fragmentation. They can be fitted with supports for vacuum and counter-pressure protection, allowing simultaneous protection against both. PTFE gaskets certified to FDA, USP Class VI, 3-A, and EU 10/2011 standards make installation in Clamp fittings (sanitary, Tri-Clamp, Tank Connection) simple. The FSDCDS is also suitable for C.O.P. (Clean-Out-Of-Place) applications.

Specifications:

• Sizes: 1" (DN25) to 8" (DN200)

• Materials: Stainless steel, Alloy 201, 400, 600, 625, C276, Titanium

• Rupture Pressure: 0.1–7 bar g

• Tolerance: ±5% to ±20%

• Temperature: PTFE gaskets max 265°C

• Operating Margin: up to 80%

• Fragmentation: None

• Use Under Valve: Yes

• Corrosion Resistance: Very good

• Linings: Yes

• Holder: FSHTC

• Rupture Sensor: Electrical

• Certifications: PED (CE), ATEX EX II 2 GD, 3-A compliant

Introducing the Floguard range of Category 3 double check valves, designed to safeguard against the dangers of backflow and back-siphonage contamination associated with Category 3/Class 3 risks. Each valve features a convenient test point, allowing for easy monitoring of the downstream check valve's functionality. For more in-depth information, be sure to explore our enlightening article on Backflow Prevention in the Technical section of our website.

Specifications

Sizes: Available in 15mm, 22mm, and 28mm compression fittings, or 1/2", 3/4", 1", 1.1/4", 1.1/2", and 2" Female BSP.

Connections: Compression or Female BSP.

Materials: DZR Brass body, EPDM seals, Acetyl Copolymer check cartridges, and Stainless steel springs.

Medium: Drinking water.

Working Pressure: Ranges from 0.1 to 16 Barg.

Maximum Temperature: Up to 85°C.

Notes: WRAS approved.

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