Admetal

FND Interlocking Ball Valve Couplings

Full-bore coolant couplings with interlocked valve operation for rack and secondary network connections. BEEHE FND couplings combine shutoff and connection functions in two mating valve halves.

SKU: AD-BEEHE-BH15 Category: Brand:

BEEHE FND couplings join liquid cooling pipework using two matching valve halves. Their interlocking mechanism is designed to prevent disconnection while the valves are open, supporting controlled isolation during connection and maintenance.

Key features

  • Full-bore flow path reduces restriction through the coupling.
  • Each half incorporates a shutoff function.
  • The mechanical interlock coordinates valve opening and coupling separation.
  • Applications include secondary network and rack cooling connections.

Configurations and specifications

Parameter Listed specification
Models / nominal sizes FND25 / DN25; FND40 / DN40
Body SUS304 stainless steel
Standard seal EPDM; alternative seals available
Working pressure 10 bar
Temperature range −15 to 100°C

Application and selection

Choose the nominal size, pipe-end interface and seal material for the loop. Confirm mating parts and complete assembly ratings before installation. Select connections and operating procedures that suit the required isolation arrangement.

Brand: BEEHE. Admetal is an official distributor of BEEHE products.

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