The D19 Connecting Hose is a replacement part for the D19 Hydrant System manufactured by BETA Corporation, used to connect the hydrant system to the water main (fire water). The connecting hose includes couplings and a ball valve.
Spring for the connecting hose - not included with the connecting hose.

The jumper hose spring is used to reinforce, protect and maintain the shape of the jumper hose to the hydrant system.