アイエス工業所 List of Products and Services

● Improved operational stability and usability By adopting a flow adjustment function and a rational and simple internal structure, operational stability and usability have been further enhanced. ● Excellent durability Incorporating a seat made of stainless steel (SCS13) has further improved durability. ● Compatible with all piping and water supply conditions With the installation of a drainage cock mounting port, it can accommodate all piping and water supply situations.

• Water supply facilities

● Compact overall length! By compacting the overall length with a simple design, it can be used in small space aquariums. ● Reduced water splashing during filling! The unique part shape has reduced water splashing during filling. ● Improved applicable pressure! Significant improvement in applicable pressure compared to conventional products has expanded the range of applications.

• Water supply facilities

Features ● Easy to design The spout space (H1) can be made large, making it easy to design for cross-connection prevention. ● Selectable dimensions The spout space (H1) can be set in the range of 350 to 800 mm depending on the design, and can be ordered with specified dimensions. ● Excellent heat resistance To accommodate hot water, heat-resistant materials are used for gaskets and floats.

• Water supply facilities

- To accommodate special usage conditions, all components including the main body, rod, and float are made of SCS14 (SUS316). - The packing is made of fluorine rubber as standard.

• Water supply facilities

The J-Tap is a specialized ball tap designed to prevent water stagnation in small-scale water storage tanks and to maintain residual chlorine concentration to ensure water quality. ● You can freely set the water level in the storage tank. You can set the water level so that the water in the tank is replaced approximately twice a day, according to current usage. The chain is 1 meter long, allowing for significant lowering of the water level. ● Easy operation! Just adjust the length of the chain! The water level can be easily adjusted by simply changing the length of the chain and hooking it onto the main body, making it easy for anyone to operate. Additionally, the outlet is angled to prevent the float from floating or the chain from getting tangled due to water flow. ● No need to change plumbing or overflow pipe positions. By simply replacing the existing ball tap with the J-Tap, you can achieve sufficient outlet space without any major construction work required.

• Water supply facilities

The WA dual ball tap with water level adjustment function is characterized by the ability to easily set precise water levels with just one driver. The relationship between the overflow pipe and the full water alarm level can be adjusted even after installation, eliminating the need for redoing the piping. By standardly equipping it with a wave prevention feature, it effectively prevents water hammer and vibrations.

• Water supply facilities

Pilot valve with excellent durability of the main sheet section and one-type packing, allowing for a water level difference in the opening and closing of the F-type ball tap: PVHLW 13・20・PVLHL 13・20!

• Water supply facilities

● Improved operational stability and usability By adopting a flow control function and incorporating a vacuum breaker into the main body, operational stability and usability have been further enhanced. ● Excellent durability The incorporation of a stainless steel (SCS13) seat has further improved durability. ● Strong against foreign matter contamination It is equipped with a built-in stainless steel (SUS304) strainer to prevent failures caused by the intrusion of foreign matter. ● Compatible with all piping and water supply conditions With a drainage cock mounting port provided, it can accommodate all piping and water supply conditions.

• Water supply facilities

[Features] ● Improved operational stability and usability By adopting a flow adjustment function and incorporating a vacuum breaker into the main unit to eliminate water hammer, operational stability and usability have been further enhanced. ● Hygienic and easy to install The main valve is installed outside the water tank, making maintenance and inspection easy, hygienic, and excellent in workability. ● User-centered design philosophy With a design that fully considers the compatibility of parts, you can use it with peace of mind for many years.

• Water supply facilities

● Small float ball With a special structure, it operates smoothly even with a small float ball. ● For small aquariums Its short overall length allows it to be installed in small aquariums. ● Strong against low water pressure Recommended for areas with low water pressure where the F-type ball valve is not suitable. *Be sure to install the strainer in a location that is easy to check and near the full/low water alarm device. (Most failures are caused by foreign objects such as sand and gravel.)

• Water supply facilities

- Easy water level adjustment with just one screwdriver! - Suppression of water flow turbulence with a new valve structure! - Reduction of water splashing!

• Water supply facilities