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valve with handwheel / isolation / double block-and-bleed / for steam
Spirax SafeBloc™ Spirax Sarco



  • Operation:

    with handwheel

  • Function:

    isolation, double block-and-bleed

  • Media:

    for steam

  • Other characteristics:

    compact, with bellows seal


The Spirax SafeBloc™ is a safe isolation solution, with a unique space-saving design, offering reduced installation time and fewer leak paths. It incorporates two isolation valves and a bleed port in one compact assembly making it easy to use and commission, without pipework modifications, into the space left by an existing single isolation valve.

- Double isolation in the space of one valve
- Quick and easy installation
- Low pressure drop
- Zero leakage
- Optional bleed connection facility
- Proven technology