Asahi Yukizai

Asahi Yukizai is a Japanese manufacturer specializing in plastic valves, including PVC. Its lineup spans diaphragm and butterfly valves along with ball, gate, check, and globe valves, as well as strainers. These products are widely used in corrosive-fluid piping across the semiconductor, chemical, and water-treatment industries.

Asahi Yukizai Products

• Asahi Diaphragm for Gauge Valves
• Asahi Side Gear Box Handle Wheel Set for Type 57A Butterfly Valves
• Asahi Gaskets
• Asahi Packing Set for Stop (Globe) Valves
• Asahi Body Assembly (Type 21) for Type 21 Ball Valves
• Asahi Pneumatic Actuated 3-Way Ball Valve Type 23 AR (DN15-100)
• Asahi Stainless Steel 403 Stem Assembly Set for Type 56 Butterfly Valves DN400
• Asahi End Connector / Union Nut Set (Socket, Threaded, Spigot) for Type 23H 3-Way Ball Valves (T-Port)
• Asahi Handle (Lever) Set for Type 21 and 21a Ball Valves
• Asahi Lever Set for Type 57A and 57L Butterfly Valves
• Asahi PTFE Diaphragm Set for Type 15 Diaphragm Valves
• Asahi PTFE Diaphragm Only for Type 14 Diaphragm Valves
• Asahi Gear Set without Bush for Type 57A and 57L Butterfly Valves
• Asahi Gear Set with Handle Lock for Type 57A and 57L Butterfly Valves
• Asahi End Connector / Stop Ring Set (Flanged, 1 pc) for Ball Valves and Strainers
• Asahi PVDF Cushion Cover (Gas Barrier) for Type 15 Diaphragm Valves
• Asahi End Connector Set (Socket, Threaded, Spigot, 1 pc) for Ball, Diaphragm Valves and Strainers
• Asahi Union Nut Set for Ball, Diaphragm Valves and Strainers
• Asahi Lug Body Set (with SS304 Lug, Top Flange, without Operation, Bare Stem) for Type 57L Lug Butterfly Valves
• Asahi Handle (Lever) Set for Type 23H 3-Way Ball Valves (T-Port)
• Asahi Pneumatic Actuated Diaphragm Valve Type 16 AD (True Union, DN15-50)
• Asahi O-Ring Set for Seat Bush for Type 57A and 57L Butterfly Valves
• Asahi Gauge Cover Set for Type 14 Diaphragm Valves
• Asahi O-Ring Set (without Item "10") for Type 23H 3-Way Ball Valves (T-Port)
• Asahi Handle (Lever) Set for Type 23 3-Way Ball Valves
• Asahi Handle (Lever) for Type 27 Compact Ball Valves
• Asahi Seat for Type 56 Butterfly Valves DN400
• Asahi Bonnet Assembly Set for Type 15 Diaphragm Valves
• Asahi Diaphragm Only for Type 15 Diaphragm Valves
• Asahi Handle Set for Gate Valves
• Asahi Body Assembly for Type 23H 3-Way Ball Valves (T-Port)
• Asahi Side Gear Set for Type 57A and 57L Butterfly Valves
• Asahi Seat for Type 75 and 75D Butterfly Valves
• Asahi Spring Set for Wafer Check Valves
• Asahi PTFE Diaphragm Set for Type 72 Diaphragm Valves
• Asahi O-Ring Full Set for Type 21 and 21a Ball Valves
• Asahi PTFE/PVDF Diaphragm Set for Type 15 Diaphragm Valves
• Asahi True Union Seat Set for Ball Check Valves (True Union)
• Asahi Screen Set for Type Y Sediment Strainers
• Asahi Handle Set for Type 15 Diaphragm Valves
• Asahi End Connector / Union Nut / Stop Ring Set (Flanged) for Ball, Diaphragm Valves and Strainers
• Asahi Stem Assembly Set for Type 72 Diaphragm Valves
• Asahi End Connector / Union Nut / Stop Ring Set (Flanged) for Type 23H 3-Way Ball Valves (T-Port)
• Asahi Mounting Part Set for Solenoid Valve on Type AR (NAMUR)
• Asahi End Connector / Union Nut Set (Socket, Threaded, Spigot) for Ball, Diaphragm Valves and Strainers
• Asahi O-Ring Set for Type Y Sediment Strainers
• Asahi Seat for Type 57A and 57L Butterfly Valves
• Asahi Screen Support Set for Type Y Sediment Strainers
• Asahi Butterfly Valve Type 55IS Gear (50-400mm)
• Asahi Body Set (without End Connector) for Type 21 and 21a Ball Valves
• Asahi Handle Set for Type 75 and 75D Butterfly Valves
• Asahi Body Assembly for Type 23 3-Way Ball Valves
• Asahi O-Ring (C) Set for Stem for Type 57A and 57L Butterfly Valves
• Asahi Seat Set for Type 21 Ball Valves DN65-100
• Asahi Pneumatic Actuated Diaphragm Valve Type 14 AP (Flanged, DN65-100)
• Asahi End Connector O-Ring Set for Type 14 True Union Diaphragm Valves
• Asahi Base Set for Type 16 AD Pneumatic Diaphragm Valves
• Asahi Stem Assembly for Type 21 and 21a Ball Valves
• Asahi Body Set (Body Assembly, Top Flange, without Operation, Bare Stem) for Type 56D and 75D Butterfly Valves
• Asahi Ball and Seat Set for Type 23 3-Way Ball Valves
• Asahi Handle Set for Type 14 Diaphragm Valves
• Asahi O-Ring Set (without Item "10") for Type 21 Ball Valves DN65-100
• Asahi Ball Set for Ball Check and Ball Foot Valves
• Asahi Drain Plug for Gauge Valves
• Asahi Stop (Globe) Valve (15-100mm)
• Asahi Bonnet Assembly for Type 14 Diaphragm Valves
• Asahi Body Set (Body Assembly, Top Flange, without Operation, Bare Stem) for Type 75 and 75D Butterfly Valves
• Asahi Stem Assembly Set for Type 15 Diaphragm Valves
• Asahi O-Ring Set for Swing Check Valves
• Asahi O-Ring Set for Type 75 and 75D Butterfly Valves
• Asahi O-Ring Set for Wafer Check Valves
• Asahi PVDF Cushion Cover (Gas Barrier) for Type 14 Diaphragm Valves
• Asahi Gauge Cover Set for Type 15 Diaphragm Valves
• Asahi Diaphragm Only for Type 14 Diaphragm Valves
• Asahi End Connector / Union Nut Set for Type Y Sediment Strainers
• Asahi Stem Assembly for Type 14 Diaphragm Valves
• Asahi Diaphragm Set for Type 14 Diaphragm Valves
• Asahi Mounting Part Set for Limit Switch Box and Open/Close Counter on Type AR
• Asahi Electric Actuated Butterfly Valve Type 57 Type S (Three-Phase, 40-350mm)
• Asahi Handle Set for Gauge Valves
• Asahi Handle (Lever) for Lab Cock Valves
• Asahi Pneumatic Actuated Diaphragm Valve Type 15 and 72 AV (Flanged, DN125-250)
• Asahi Stainless Steel 403 Stem Assembly Set for Type 75 and 75D Butterfly Valves
• Asahi Body Set (Body Assembly, Top Flange, without Operation, Bare Stem) for Type 56 Butterfly Valves DN400
• Asahi O-Ring Set (without Item "10") for Type 23 3-Way Ball Valves
• Asahi Disc Set for Type 56 Butterfly Valves DN400
• Asahi True-Union Y-Strainer (15-100mm)
• Asahi Spring Pin Set for Type 75 and 75D Butterfly Valves
• Asahi O-Ring Set for Type 56 Butterfly Valves DN400
• Asahi Butterfly Valve Type 57 Gear (40-350mm)
• Asahi Stem Assembly for Type 23 3-Way Ball Valves
• Asahi Disc and Bush Set for Type 57A and 57L Butterfly Valves
• Asahi Body Assembly (Type 21a) for Type 21a Ball Valves
• Asahi Bonnet Assembly (Seal Specified) for Type 14 Diaphragm Valves
• Asahi Diaphragm Only for Type 72 Diaphragm Valves
• Asahi Seat Set for Type 23 3-Way Ball Valves
• Asahi Handle Grip Set for Type 75 and 75D Butterfly Valves
• Asahi Handle Set for Type 72 Diaphragm Valves
• Asahi End Connector / Union Nut / Stop Ring Set (Flanged) for Type 23 3-Way Ball Valves
• Asahi O-Ring Set for Gauge Valves
• Asahi Ball and Seat Set for Type 21 and 21a Ball Valves
• Asahi Gauge Cover Set for Type 72 Diaphragm Valves
• Asahi Bonnet Assembly Set for Type 72 Diaphragm Valves
• Asahi Locking Device Set for Type 21 and 21a Ball Valves
• Asahi Diaphragm Only for Type AI Diaphragm Valves
• Asahi Handle Set for Stop (Globe) Valves
• Asahi Side Gear Box Handle Wheel Set for Type 56 Butterfly Valves DN400
• Asahi Pneumatic Actuated Butterfly Valve Type 57 TA (Wafer, DN40-350)
• Asahi Single Union Seat Set for Ball Check Valves (Single Union)
• Asahi Swing Arm Set (Disc Assembly) for Swing Check Valves DN25-200
• Asahi Electric Actuated Butterfly Valve Type 57 Type T (Single-Phase, 40-350mm)
• Asahi Bush Set for Gear Box for Type 57A and 57L Butterfly Valves
• Asahi End Connector / Union Nut Set for Type 14 True Union Diaphragm Valves DN50
• Asahi Side Gear Set for Type 75 and 75D Butterfly Valves
• Asahi Stainless Steel 403 Stem Set for Type 57A and 57L Butterfly Valves
• Asahi PTFE/PVDF Diaphragm Set for Type 72 Diaphragm Valves
• Asahi Locking Plate Set for Type 57A and 57L Butterfly Valves
• Asahi Pneumatic Actuated Compact Ball Valve Type 27 AR (DN15-50)
• Asahi Stem Assembly for Type 23H 3-Way Ball Valves (T-Port)
• Asahi Swing Check Valve (15-200mm)
• Asahi Wafer Check Valve (80-300mm)
• Asahi Ball Check Valve (Single Union, 15-100mm)
• Asahi Ball Check Valve (True Union, 15-50mm)
• Asahi Ball Foot Valve (15-100mm)
• Asahi Diaphragm Valve Type 14 (Flanged, 15-100mm)
• Asahi True-Union Diaphragm Valve Type 14 (15-50mm)
• Asahi Diaphragm Valve Type 15 (125/150mm)
• Asahi Diaphragm Valve Type 72 (200/250mm)
• Asahi Diaphragm Valve Type AI (Balanced)
• Asahi Diaphragm Valve Type 16 (Compact, 15-50mm)
• Asahi Gauge Valve (20/25mm)
• Asahi Constant Flow Valve (15-100mm)
• Asahi Needle Valve (15-25mm)
• Asahi Diaphragm Valve Type 14 (Union, 15-50mm)
• Asahi Butterfly Valve Type 57 Lever (40-200mm)
• Asahi Butterfly Valve Type 75 (450-600mm)
• Asahi Ball Valve Type 21/21α (15-100mm)
• Asahi Compact Ball Valve Type 27 (13-50mm)
• Asahi Labcock (1/4,3/8,1/2)
• Asahi 3-Way Ball Valve Type 23 (15-100mm)
• Asahi 3-Way Ball Valve Type 23H (25,32,40mm)
• Asahi Ball Valve Type 21α Flow Control (15-50mm)
• Asahi One-Touch Hose Body-Cap Valve/Joint (6-25mm)
• Asahi Butterfly Valve Type 56 (400mm)
• Asahi Butterfly Valve Type 56D/75D
• Asahi PDCPD Large Butterfly Valve (700-1200mm)
• Asahi Lug Butterfly Valve Type 57L (80-250mm)
• Asahi Lug Butterfly Valve Type 57TL (ANSI)
• Asahi Butterfly Valve Type 55IS Lever (50-125mm)
• Asahi Butterfly Valve Type 55 (50-250mm)
• Asahi Rotary Damper (Type 57/56/75)
• Asahi Gate Valve Standard P-Type Cap (32-350mm)
• Asahi Gate Valve Standard P-Type Handwheel (32-350mm)
• Asahi Gate Valve Soft-Seal S-Type 66 (32-150mm)
• Asahi Gate Valve Soft-Seal S-Type Cap (65,125,200mm)
• Asahi Gate Valve Soft-Seal S-Type Handwheel (50-150mm)
• Asahi Gate Valve Soft-Seal S-Type OS Handwheel (32-250mm)
• Asahi Gate Valve OS Section Valve (Vacuum Sewer, 100-250mm)
• Asahi Pinch Valve Type 01 (25mm)
• Asahi Self-Actuated Valve Series (15-50mm)
• Asahi Free Angle Valve (50/80mm)
• Asahi Angle Butterfly Valve (80/100mm)
• Asahi Alfalfa Valve Type 82 (50-100mm)
• Asahi Alfalfa Valve Low-Pressure High-Flow (125mm)
• Asahi Agricultural Air/Maintenance Valve
• Asahi Waterworks Air/Maintenance Valve
• Asahi Automatic Water Supply Valve (50/80mm)

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