OKM 602 Butterfly Valves

OKM 602 Butterfly Valves

A product that offers merits through it performance and economical feature. It also reduces torque requirement through its unique OKM seat structure which make it possible to have longer seat ring life.

 

  • Low torque & longer life due to its unique new OKM soft touch seat: A newly developed soft touch seat that presses in with a smooth angle when the disc touches at the rubber seat.
  • A lighter and smaller actuator due to the lower torque requirement: Due to the unique OKM seat development, no other products have its kinds of patented seat structure. With the reduction of its torque requirement, the actuator could be made smaller and lighter.
  • FCD450 as a body material : ( 40A-300A) FCD450 is used as the body for 612X Type C and E in order to strengthen and further improve it.

OKM 602A BUTTERFLY VALVE

Rubber Seated Butterfly Valve

Applications

Air-conditioning systems, water treatment, general industries

Actuators

Lever, gear, cylinder, electric motor

○ Max. service pressure: 1.0Mpa
○ Piping flanges: JIS 5K, 10K
○ Production size: 40 A to 300 A
Integrated aluminum valve body and stainless-steel neck
Condensation-resistant JIS-compliant valve

This valve uses an integrated design with lightweight, solid aluminum die-casting and a stainless-steel neck. The unique structure of this JIS-compliant aluminum die-cast butterfly valve provides excellent resistance to condensation.

Excellent corrosion resistance and long service life of wetted parts

The wetted parts of this valve offer excellent corrosion resistance for a strong, long service life for fluids such as tap water mixed with bactericides or other additives. For even better handling of such fluids, the disc is made of stainless steel, and the seat is made of durable rubber.

Dual-purpose deviation-proof and JIS 5K or 10K piping guide

Using OKM’s proprietary “T-bar” in the bolt guide hole makes positioning of the piping easy and reliable. This eliminates the need to worry about misalignment all together.