Description
BWT Battery Watering System Flow Indicator For Hydrolink Direct Fill Link
This BWT Battery Watering System Replacement Flow Indicator For the Hydrolink Direct Fill Link is OE product designed to replace a broken or malfunctioning flow indicator. Pete offers all replacement parts for the Direct Fill Link From BWT. See Part description below for other parts that might need replacing. Then simply type into the BP search bar to find the items you may need.
If you need multiple parts for a direct fill link to operate properly it is usually more affordable to just buy a completely new one. We buy in mass qty to keep prices down – then simply retain the other one just in case you need a replacement part.

The BWT Battery Watering System Direct Fill Link is designed to work specifically with battery watering systems designed and manufactured by Battery Watering Technologies. Whether it is a Fork-lift or golf cart or any other electric application using a multi-battery bank using a battery watering gun just saves time. Aerial Work Platforms, Boats, Floor Scrubbers, Forklifts, Golf Carts, RVs, Solar Systems, or even Yachts. EASY INSTALLATION IN SECONDS – ATTACHES TO ANY STANDARD HOSE!
Follow me to purchase the complete Hydrolink Direct Fill Link assembly.
Superior Water Delivery
The direct fill link is smaller, more robust, and less cumbersome to handle than traditional watering guns. The ergonomic streamlined design makes it comfortable to use.
Control at Your Fingertips
The direct fill link operates like a watering gun. Without a lock on the handle, it is safer to operate. There is no chance that the battery will continue to be filled if the user walks away while filling.
Innovative Flow Indicator
The flow indicator is encased in PVC pipe making it more robust and extremely durable.
Maximum Performance
The flow rate is fast enough for the largest batteries, yet gentle enough to fill accurately each and every time. The direct fill link reduces pressure down to 10 PSI and will handle incoming pressure up to 90 PSI.
Easy to Use
Just connect the direct fill link to a standard garden hose. When filling, watch for the flow indicator to stop spinning, then disconnect it from the system.
Save Time and Money with a Battery Watering System Direct Fill Link
- Instant ROI – Compared to hand watering or even using a gravity feed tank this fill link saves time.
If you have any questions just give us a call! The BatteryPete Team is here to help you. Call (772) 444-2280 to double check stock and availability.