Worcester 5 Series – F519/529 Flanged Ball Valves ANSI

 

The F519/529 Flanged Ball Valves ANSI range replaces the DN 15 – 50 sizes of the proven Series 51/52.

The F519/529 Flanged Ball Valves ANSI has all the benefits of the 51/52 and in addition, features an ISO 5211 mounting platform as well as the characteristics of full bore for sizes 15 – 40mm.

The 519/529 series has been independently third-party type approved to BS 5351, including fire testing to BS EN 10497. The 519/529 is also available with the API 6D monogram upon request. Available in sizes 1/2” to 2” with sizes 1/2” to 1.1/2” full bore as standard.

Brands:
Worcester Controls

Industries:
Fire Protection – General Industry

The valve has a mounting platform conforming to ISO5211, a TA Luft approved stem build with a gland nut locking clip fitted as standard making the valve ideal for actuation. Although the first four sizes are full bore as standard, they are fitted with a unique design of seat allowing for competitively sized actuators with PTFE based seated valves.

The valve also meets the BS5351 anti-static requirements by being fitted with a mechanical device within the stem.

  • Ball- 316 stainless steel as standard with a pressure equalising hole to balance cavity pressure when the valve is open. Parallel ported ball maximises flow and minimises pressure drop (DN 15 – 50 only).
  • Body seals – PTFE as standard with fire-safe integrity maintained with metal to metal secondary seal.
  • Flange Connectors – Integral to body complying with all major international standards or alternatively to meet specific customer needs.
  • Materials of Construction – Bodies are manufactured from cast material.* DN 15-50 sizes comply with N.A.C.E. MR.01.75/ISO 15156. Larger sizes available on request.
    *Depending upon material selection and flange configuration
  • Seat Design – Cavity pressure relieving (CPR) seats ensure that pressure generated through media expansion when the valve is closed is safety relieved upstream.

 

 

Features:

  • BS5351 approved
  • TA- Luft approved gland packing
  • Full bore as standard (1/2
  • Actuator mounting to ISO 5211
  • Wide range of seat materials
  • Anti-static stem design -Ensures electrical continuity between ball and body
  • Screwed insert designed to withstand full line differential pressure.
  • Ball- 316 stainless steel as standard with a pressure equalising hole to balance cavity pressure when the valve is open. Parallel ported ball maximises flow and minimises pressure drop (DN 15 – 50 only).
  • Body seals – PTFE as standard with fire-safe integrity maintained with metal to metal secondary seal.
  • Flange Connectors – Integral to body complying with all major international standards or alternatively to meet specific customer needs.
  • Materials of Construction – Bodies are manufactured from cast material.* DN 15-50 sizes comply with N.A.C.E. MR.01.75/ISO 15156. Larger sizes available on request.
    *Depending upon material selection and flange configuration
  • Seat Design – Cavity pressure relieving (CPR) seats ensure that pressure generated through media expansion when the valve is closed is safety relieved upstream.

Contact our Valve Specialist Team:

Brendan Merrigan (External) – mob: 087 2598124                           

Internal Team

Vicki McGrath – tel: 021 461 7207

Brian Barry – tel: 021 461 7211

Tim Quigley – tel: 021 461 7209

Conor Foley – tel: 021 461 7206

Ross O’Donovan – tel: 021 461 7230 

Tel: 021 461 7200