[EASY TO MAINTAIN]The floating valve is equipped with a filter, which must be used for the water inlet to avoid sand and gravel from blocking the floating ball. We use stainless steel as the valve body and use stainless steel screws, never rust, very safe.
eBay
DEWALT DW088CG Laser Level 2-Line Cross Line Green Light Automatic Leveling High Precision Horizontal Vertical Laser Level
Aliexpress UK
Suitable for industrial and civil use. 1 pool auto fill float valve. Low failure rate, stable performance, saving water resources. SAFE AND : The water float valve is made of food-grade 304 stainless steel to the safety of drinking water.
eBay
Mini Laser Level 2-line Horizontal Vertical Cross Level High-precision Automatic for Dewalt Battery Pins(with Battery)
Aliexpress UK
Features: .
eBay
High-precision 48x Laser Level Full Set Of Automatic Level Measuring Instrument Outdoor Construction Site Mapping Instrument
Aliexpress UK
With stable function and good quality, it is widely used in water conservancy projects, water towers, buckets, water tanks. The output type is relay output. Size: Approx. 60x40x18mm / 2.4x1.6x0.7in.
eBay
DEWALT DW088CG Laser Level 2-Line High Precision Cross Green Light Automatic Alignment Rechargeable Portable Laser Level Tool
Aliexpress UK
8 Pcs Whisker Friendly Cat Plate Bowl Flat Dish Bowls for Wet. It is equipped with advanced technology that the water level is always at, eliminating the need for constant monitoring. 8pcs Portable Size Size Adapters Converter Cases (Transparent).
eBay
CONENTOOL 16-line laser level, green laser, 360° horizontal and vertical accuracy, high-precision automatic level.
Aliexpress UK
Easy to Maintain: Practical to use and easy to install. The float valve is equipped with a filter, and the water inlet must use a filter to prevent the sand from blocking the float. We use stainless steel as the valve body and use stainless steel screws, which have a low failure rate and save water resources.
eBay
HGLINE 4D Laser Level 16 Lines Rotatable Level Machine Rechargeable 360 Automatic Green leveling Tool With APP Remote Control
Aliexpress UK
It can replace the traditional floating valve with stable performance and high reliability. [Small & Save Place]This product is small and does not take up space, and it is superior to the traditional process to effectively increase the water output, which is more than the traditional float valve.
eBay
Support Base Circular Square Stand Level Lifting Platform Automatic Level Bracket Aluminum Alloy 360 Degree Rotating Stand
Aliexpress UK
Easy to Maintain: Practical to use and easy to install. The float valve is equipped with a filter, and the water inlet must use a filter to prevent the sand from blocking the float. We use stainless steel as the valve body and use stainless steel screws, which have a low failure rate and save water resources.
eBay
Laser Level 4D 16 Lines 360 Green Automatic Level Type-C 5200mAH Rechargeable Trena Laser Nivel Angle Ruler Construction Tools
Aliexpress UK