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PRODUCTS

To carefully respond to meet the specific needs of
each community and the demands of time by
developing high quality and high functional products.

As proven by our numerous intellectual property rights (patents, utility models and design rights), Komei’s unique technologies breathe life into original products. Aiming to create technologies to lead the next generation, Komei vigilantly watches trends and markets while standing by its corporate philosophy of placing top priority to customer needs.

Saddles with
an integral
ferrule valve

  • JWWA-standard saddle with an integral ferrule valve (ball style)
  • JWWA-standard saddle with an integral ferrule valve (cock style)
  • Saddle with an integral ferrule valve suitable for polyethylene pipe
  • Saddle with an integral ferrule valve for polyethylene pipe
  • Stainless steel saddle with an integral ferrule valve

Stop valve

  • Mini stop valves with check
  • Ball type free stop valve with water pressure test function
  • Free stop valve with auxiliary cock
  • Ball type free stop valve with check valve
  • Stainless steel ball type stop valve

Coupling

  • PP coupling (External thread/internalthread socket)
  • PF meter swivel nut coupling
  • Coupling suitable for polyethylene pipe
  • PP one touch coupling POLYSPEED
  • Stainless steel socket for saddle with an integral ferrule valve

Check valve

  • Lift type check valve
  • Line type single check valve (Meter stop screw×Parallel external thread)
  • Line type single check valve (For corrosion-proof core)
  • Expantion joint with check valve for vinyl pipe
  • Gasketed check valve for insertion into swivel meter nut

Other

  • Meter unit
  • Flanged free pipe
  • Flange with bushing

Provisional piping rental system

To solve various problems associated with provisional piping work such as disposing of used piping materials and its cost, Komei has developed and is offering a provisional piping rental system that uses polyethylene pipe.

Product development

Stop valve with check

A customer-oriented business philosophy is manifested in the shape of the products a company manufactures. Most of Komei’s products, covered a wide range of selections such as snap taps, stop valves, couplings and check valves. They have been developed from customer requests or in association with individual municipal governments; thus, unique ideas are embodied in the shape and specifications of each product. Komei offers a large assortment of products that have been developed in response to the demands of time and communities.

Patents attained

Major municipal bodies that adopted KOMEI products