F Series – High Flow, Safety Couplings

Holmbury High Flow Safety Couplings offer two important benefits, high flow and low pressure drop characteristics and safety locking mechanism to prevent accidental disconnection.

The F series couplings are designed with an oversized poppet which accounts for the high flow rates, it also has a built in pressure release mechanism within the poppet allowing for easier connection/disconnection. Available in sizes 3/8″ and 1″, in BSP thread.


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