◆ Model: Q641F (N, P, H, Y) 

 ◆ Caliber: DN15~300mm 

 ◆ Pressure: 1.6, 2.5, 4.0, 6.4MPa; 150Lb, 300Lb, 600Lb; 10K, 20K 

 ◆ Structure: floating 

 ◆ Size standard: national standard, American standard, Japanese standard 

 ◆ Valve body material: carbon steel (WCB), stainless steel (CF8, CF8M, CF3, CF3M) 

 ◆ Seat material: PTFE (F), PPL (P), nylon (N), carbide steel (H, Y) 

 ◆ Mode of action: double-acting, single-acting (spring reset) 

 ◆ Control mode: switching type, adjustment type 

 ◆ Accessory selection: solenoid valve, locator, limit switch, air source treatment triple part, manual mechanism

Each process, facility, and environmental constraint has its own special requirements. Therefore, Kinko offers a comprehensive range of products that include different performance levels, pressures, functions, and materials.