Quick navigator: Agricultural irrigation The following is a list of frequently received questions and inquiries, and corresponding solutions we provide. By clicking the product name herein, you can jump to the details of the product.

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Q:	Is there a clog-resistant constant flow valve ?
	A:	Constant Flow Regulator Valve UFS and other are available, and are clog-resistant.
Q:	Constant distribution of water is desirable, but the required flow rate varies according to the season. Is there a constant flow valve that can freely set the flow rate?
	A:	Constant Flow Regulator Valve UFS and other are available, and the flow rate can be freely set.
Q:	I want to reduce costs by using polyvinyl-chloride pipes on the downstream side of a pressure reducing valve. Is there a pressure reducing valve that can completely shut off upstream and downstream pressure?
	A:	Constant Pressure Valve UFSP is available and shuts off water completely.
Q:	Is there a pressure reducing valve that can easily control pressure and cut over-discharge?
	A:	Constant Pressure Valve UFSP can be installed with an over-discharge cutoff function.
Q:	The large float tank for the float valve is troublesome. Is there any way of replacing it with a smaller one?
	A:	Float-Type Regulator Valve UFSF can decrease the size of the float tank.
Q:	Is there an automatic valve that can control water level and a constant flow rate at the same time?
	A:	Float-Type Regulator Valve UFSF and Pilot-Type Regulator Valve UFSB
Q:	Is there an automatic valve that can easily keep water level between upper and lower limits?
	A:	Liquid Level-2 Regulator Valve UFSB-2W is available. It can also cut over-discharge.
Q:	The automatic control valve pilot is often clogged. Is there a pilot type control valve that is clog-resistant?
	A:	Pilot-Type Regulator Valves with clog-resistant pilot mechanism
Q:	Is there a method of sprinkling an agricultural chemical liquid through pipes without leaving the residual liquid in the pipes?
	A:	It can be easily done with Liquid-Air Switch Valve LAV.
Q:	Is there a filtering device that can automatically clean its screen without getting hands dirty?
	A:	Automatic-Cleaning Strainer ST

YOKOTA will continue to devote its energies to the development of products as a fluid control solutions company. If you are telling yourself, "What we need is......Can we do this?", do not hesitate to contact us with questions or inquiries.