Home / Tanks / Chemical Tanks / Chemical Storage Tanks / Tank Level Indicators and Gauges / Tank Sight Gauge “3/4” Female x 3/4” Female Ball Valve – BSP Thread” has been added to your basket. View basket Tank Sight GaugeCall for Price 07702 293 727 SKU: 80103031 Categories: Accessories & Tanks Fittings, Tank Level Indicators and Gauges Description Description Tank Sight Gauge for water / wastewater. Related products 1.25″ Ball Cock and Float with Drop Arm – WRAS Approved £499.20 Add to basket 1.25″ Brass Ball Cock and Float £144.00 Add to basket 1.5″ Ball Cock and Float with Drop Arm – WRAS Approved £648.00 Add to basket 2” NPT/BSP Male Male Threaded Fitting £9.60 Add to basket