Hamai Co., Ltd.

■Brass valves for general high-pressure gas and medical gas containers (including aluminum) Back-sheet type brass yoke valve us...

• Valves

• Manual Valves

■Uses a compact knob handle. Economy model equivalent to full bore An economy model with a compact knob handle that can be inst...

• Valves

• Manual Valves

■Brass back seat valve designed specifically for long containers Brass back seat valve for long containers. Adopting a double O...

• Valves

• Manual Valves

■ Integration of male thread part and body prevents leakage and reduces installation work Brass ball valve with male x female c...

• Valves

• Manual Valves

■Screw gas valve for LP gas with airtight hole for downstream installation of pressure regulator A screw gas valve for LP gas w...

• Sanitary

• Plumbing Parts

■Flexible ball compatible with LP gas (LIA inspection passed product) A flexible pipe gas stopper for LP gas that uses a one-pi...

• Sanitary

• Plumbing Parts

■Seat diameter 15mm. Bearing structure allows for smooth handle operation Made of stainless steel. Valve for high purity gas pi...

• Valves

• Manual Valves

■Representative models of stainless steel ball valves are now RoHS compliant RoHS Directive (10 substances) compliant model dev...

• Valves

• Manual Valves

■Space-saving and disassembleable full-bore equivalent model Small stainless steel pneumatic automatic valve with large flow ra...

• Valves

• Manual Valves

■Compatible with LP gas. Liquid take-out and intake valve for large containers Brass liquid take-out and intake valve for large...

• Valves

• Manual Valves

■Handle type back seat valve for medium containers Brass back seat valve for medium containers with aluminum handle. Airtight p...

• Valves

• Manual Valves

■RoHS Directive compliant model with compact butterfly handle RoHS Directive (10 substances) compliant model based on butterfly...

• Valves

• Manual Valves

■Screw gas valve for LP gas with lock to prevent malfunction A screw gas valve for LP gas with a locking function using a hexag...

• Sanitary

• Plumbing Parts

■PCW oil-free model with compact butterfly handle A model with PCW oil-free treatment based on the butterfly handle/wing handle...

• Valves

• Manual Valves

■Representative models of brass ball valves are now RoHS compliant RoHS Directive (10 substances) compliant model developed bas...

• Valves

• Manual Valves

■Seat diameter 6mm. Check valve for equipment compatible with general high pressure gas Made of brass. A check valve for genera...

• Valves

• Chuck Valves

■Equipped with air actuator. Angle type/stainless steel valve for equipment Made of stainless steel. Valve for equipment piping...

• Drive Mechanisms & Components

• Actuators

■Stainless steel oil-free model with a compact butterfly handle A model with PCW oil-free treatment based on the butterfly hand...

• Valves

• Manual Valves

■φ19・Safety valve for large containers φ19 Brass safety valve for large containers. ■Specifications ・Made of brass ・For lar...

• Valves

• Safety Valves

■Stainless steel economy model with compact knob handle An economy model that achieves both functionality and economy. High-tou...

• Valves

• Manual Valves

■High cleaning clean specification Valve with air operated actuator A diaphragm valve with an air-operated actuator that is a c...

• Drive Mechanisms & Components

• Actuators

■Small pneumatic automatic 3-way ball valve for labor saving A 3-way valve type, stainless steel compact pneumatic automatic va...

• Valves

• Manual Valves

■High torque, lightweight and compact standard model A standard model of a small pneumatic automatic valve made of stainless st...

• Valves

• Manual Valves

■PCW oil-free specification for representative models of brass ball valves A PCW oil-free model developed based on the standard...

• Valves

• Manual Valves

■PCW oil-free specification for typical stainless steel ball valve models PCW oil-free specification model based on the standar...

• Valves

• Manual Valves

■Suitable for large flow rates. Highly practical standard bore type A standard bore type brass ball valve that supports a large...

• Valves

• Manual Valves

■Wrench type back seat valve for medium containers A wrench-type brass back seat valve for medium containers that does not have...

• Valves

• Manual Valves

■Stainless steel economy model that combines functionality and economy An economy model that combines functionality and economy...

• Valves

• Manual Valves

■Compatible with LP gas. Take-out valve for automobile containers Brass take-out valve for LP gas vehicle containers equipped w...

• Valves

• Manual Valves

■Compatible with LP gas. Take-out valve for automobile containers Brass take-out valve for LP gas vehicle containers equipped w...

• Valves

• Manual Valves