GEMÜ 554

Pneumatically operated angle seat globe valve

  • Technical specifications
  • Accessories
  • Connection: Clamp; Flange; Spigot; Threaded connection
  • Actuator: Pneumatic
  • Seal material
  • Body material: 1.4408, investment casting material; 1.4435 (316L), forged material; 1.4435, investment casting material; CC499K, cast bronze material
  • Conformities: ATEX; CRN; EAC; FDA; Functional safety; Oxygen; Reg. (EU) No. 10/2011; Regulation (EC) No. 1935/2004; TA Luft (German Clean Air Act); USP
  • Max. operating pressure: 25 bar
  • Max. media temperature: 180 ° C
  • Min. media temperature: -10 ° C
  • Nominal sizes: DN 8 (1/4''); DN 10 (3/8''); DN 15 (1/2''); DN 20 (3/4''); DN 25 (1''); DN 32 (1 1/4''); DN 40 (1 1/2''); DN 50 (2''); DN 65 (2 1/2''); DN 80 (3'')
  • Control valve

Fitting Accessories

Product video

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Online since 20.12.2023
Production line for eye ointment

Product applications

When manufacturing eye ointment, it is imperative to ensure that the product which consists of several components is mixed optimally and, above all, that it is sterile. For this purpose, it includes a vacuum process system including two sequentially switched mixing tanks with speed controlled agitators. Their task is to mix the fully automated inflowing components gently at constant pressure and to emulsify them. In order to avoid boundary layers during the mixing process and to guarantee constant and even consistency, the heterogeneous mixture at the exposed location is withdrawn from the pre-mixer and fed into the final mixer via a sophisticated pipe system.

Product news

16.03.2020

GEMÜ globe valves are granted USP Class VI certification

Product news

06.02.2019

Safe solutions for oxygen applications