Project Case

Miwival serves the customers in the industrial applications all over the world with our local partners

Pneumatic Segment Ball Valve in a paper mill in Thailand

MIWIVAL Segment Ball Valve in a paper mill in Thailand

  • Size: 6 inch
  • Pressure Rate: Class 150
  • CF8 Valve body with a metal - Class V tightness rate
  • Double acting pneumatic actautor
  • End Connection:  Flange


V-port segment valve is an economical high performance control valve designed for liquid, gas, vapor and slurry control applications - especially with high capacity and wide rangeability requirements.

Pneumatic Knife Gate Valve for waste water treatment

Pneumatic Knife Gate Valve for waste water treatment

  • WCB Valve Body with SS316 knife and EPDM Sealing
  • Doulbe acting Pneumatic Actuator
  • ASCO Solenoid Valve
  • Omron limit Switch

Double Gate Knife Gate Valve & Knife Gate Valve

MIWIVALDouble Gate Knife Gate Valve & Knife Gate Valve
•       2 pcs pnuematic double acting accuator.
•       Valve body: WCB,CF8 and CF8M
•       End Connection: wafer /lug /flange
•       Seat: metal seat or soft seat
•       Bi-directional or Uni-directional as per MSS SP 81
•       ASCO Solenoid Valve
•       Omron Limit Switch

Pneumatic Stainless Steel On Off Ball Valve

MIWIVAL Pneumatic Stainless Steel On Off Ball Valve
•       Rack Pinion Pneumatic Actuator,
•       ASCO Solenoid Valve -Namur
•       APL 210 Limit Swith
•       SMC Air Filter
Stock are available for short delivery notice

Automatic Float Valve for Water Tank Level Control

MIWIVAL Automatic Float Valve for Water Tank Level Control

• Controls the level of the fluid in a deposit.
• 100% Water tight.
• Working temperature between -10ºC and 90ºC.

Float valves, used to automatically keep the level of the fluid in a deposit. The float can be installed in the distance so the valve can be integrated in the pipeline next to the deposit.
• Sizes: DN: 50-300
• Pressure design (bar): 10-16

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