KHB3K (BK3) series two position three-way high-pressure ball valve
Description of graphic symbol models

① Series code: KHB3K (BK3) series two position three-way ball valve
② Connection codes: M * *, G * *, * * LR, * * SR, PT * *, NPT**
③ Valve body material: 1-steel, 2-stainless steel
④ Spherical material: 1-steel, 2-brass, 3-steel
⑤ Working temperature: 1. -25~+100 ℃ 2. -30~+170 ℃
⑥ Other seals: 2-butadiene rubber, 4-fluororubber
⑦ Handle form: 01- Aluminum straight handle 02- Aluminum crank 03- Cast zinc straight handle 04- Cast zinc crank 05- Steel straight handle 06- Steel crank 09- Without handle
⑧ Design number: to be agreed upon by production
⑨ Surface treatment: Blank phosphating, G-electroplated yellow zinc
Overall dimensions
