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191 products

Showing 145 - 168 of 191 products

Showing 145 - 168 of 191 products
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Asahi 1202-007 PP Swing Check Valve 3/4 to 8 in.
PP Swing Check Valve
From $700.00
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Asahi 1201-007 PVC Swing Check Valve 3/4 to 8 in.
PVC Swing Check Valve
From $574.00
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Asahi 1131-005 PVDF Type-342 Diaphragm Valve 1/2 to 4 in.
PVDF Type-342 Diaphragm Valve
From $859.04
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Asahi 1203-007 PVDF Swing Check Valve 3/4 to 8 in.
PVDF Swing Check Valve
From $1,556.00
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Asahi 1216-005 CPVC Ball Check Valve 1/2 to 4 in.
CPVC Ball Check Valve
From $72.45
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Asahi 113859030 PVC Type-57IL Butterfly Valve 3 to 6 in.
PVC Type-57IL Butterfly Valve, 3 to 6 in. Sizes
From $1,778.14
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Asahi 1260-005 PVC Globe Valve 1/2 to 4 in.
PVC Globe Valve
From $80.08
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Asahi 1264-005 PP Globe Valve 1/2 to 4 in.
PP Globe Valve
From $119.21
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Asahi PVC Flanged Diaphragm Valve 1/2 to 10 in.Asahi PVC Flanged Diaphragm Valve 1/2 to 10 in.
PVC Flanged Diaphragm Valve
From $218.00
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Asahi PVDF Type-342 Pneumatic Actuated Diaphragm Valve 1/2 to 2 in.Asahi PVDF Type-342 Pneumatic Actuated Diaphragm Valve 1/2 to 2 in.
PVDF Type-342 Pneumatic Actuated Diaphragm Valve
From $2,784.60
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Asahi PP Flanged Diaphragm Valve 1/2 to 10 in.Asahi PP Flanged Diaphragm Valve 1/2 to 10 in.
PP Flanged Diaphragm Valve
From $283.00
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Asahi CPVC Flanged Diaphragm Valve 1/2 to 4 in.
CPVC Flanged Diaphragm Valve
From $326.00
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Asahi PVDF Type-21 Ball Valve 1/2 to 4 in.Asahi PVDF Type-21 Ball Valve 1/2 to 4 in.
PVDF Type-21 Ball Valve, 1/2 in. to 6 in. Sizes
From $372.19
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Asahi CPVC Type-23 Multiport Ball Valve 1/2 to 6 in.
CPVC Type-23 Multiport Ball Valve, 1/2 in. to 6 in. Sizes
From $185.64
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Asahi PVDF Flanged Diaphragm Valve 1/2 to 10 in.Asahi PVDF Flanged Diaphragm Valve 1/2 to 10 in.
PVDF Flanged Diaphragm Valve
From $432.00
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Asahi CPVC Omni Type-27 Compact Ball Valve 3/8 to 2 in.
CPVC Omni Type-27 Compact Ball Valve, 3/8 in. to 2 in. Sizes
From $42.30
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Asahi PP Type-23 Multiport Ball Valve 1/2 to 4 in.
PP Type-23 Multiport Ball Valve, 1/2 in. to 6 in. Sizes
From $387.66
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Asahi PVC Type-57 Butterfly Valve Wafer Style 1-1/2 to 14 in.Asahi PVC Type-57 Butterfly Valve Wafer Style 1-1/2 to 14 in.
PVC Type-57 Butterfly Valve Wafer Style, 1-1/2 to 14 in. Sizes
From $240.12
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Asahi Type-55 Butterfly Valve 2 to 10 in.
Type-55 Butterfly Valve, 2 to 10 in. Sizes
From $2,414.00
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Asahi CPVC Type-57 Butterfly Valve 2 to 4 in.
CPVC Type-57 Butterfly Valve Wafer Style, 2 to 4 in. Sizes
From $511.42
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Asahi PP Type-57 Butterfly Valve Wafer Style 1/2 to 16 in.Asahi PP Type-57 Butterfly Valve Wafer Style 1/2 to 16 in.
PP Type-57 Butterfly Valve Wafer Style, 1-1/2 to 14 in. Sizes
From $1,025.00
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Asahi PVDF Type-57 Butterfly Valve Wafer Style 1/2 to 16 in.Asahi PVDF Type-57 Butterfly Valve Wafer Style 1/2 to 16 in.
PVDF Type-57 Butterfly Valve Wafer Style, 1-1/2 to 14 in. Sizes
From $71.19
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Asahi PVC Screen for Ball Check Foot Valve 1/2 to 4 in.
PVC Screen for Ball Check/Foot Valve
From $37.31
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Asahi Ball Valve Handle for Type-21 Valves 1/2 to 4 in.
Ball Valve Handle for Type-21 Valves
From $14.00
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The Collection

Valves are essential flow control devices used to start, stop, throttle and regulate liquid or gas flow in industrial, water treatment, chemical processing, HVAC and plumbing systems. 

 ALSCO’s collection of valves includes valve types such as: 

  • Ball –– Used in water treatment, chemical processing, manufacturing, and industrial piping application.
  • Butterfly –– Used in chemical processing, water treatment, aquatic systems, HVAC, food and beverage, and pharmaceutical industries.
  • Check –– Designed for corrosion resistance and reliable performance
  • Diaphragm –– Engineered for throttle and on/off service.
  • Globe and Gate –– Used for precise flow control, isolation, and throttling in chemical, water treatment, industrial, and aquaculture systems.
  • Micro –– Used in instrumentation, lab systems, chemical dosing and process control environments that demand fine flow regulation.
  • Tubing –– Used in food and beverage, chemical processing, high temperature flow, fluid transfer and general industrial applications.
  • Manifold –– Used in agricultural, water treatment, chemical, and industrial systems, these valves connect to manifold fittings for organized flow and easy expansion.

The Alsco Difference

Since 1983, Alsco Industrial has built its reputation on deep industry expertise. Backed by over 40 years of experience, our team brings unmatched product expertise and insight you simply won’t find anywhere else.

Our guidance is rooted in hands-on experience across corrosion-resistant, fluid-management products including plastic pipe, valves, fittings, tubing, pumps, instrumentation and accessories. From complex chemical systems to critical water treatment lines, trust ALSCO to guide you every step of the way. 

Place Your Order From Alsco Today

Discover our full collection of valves today or browse our other collections such as tubing and pipes. Enjoy Free shipping on orders over $250, so you get the products you need quickly and without any worry.

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