Technical parameters:

Diameter range: dn15-dn65 1/2 "-21/2"

Maximum pressure: 16bar

The highest temperature: 150 ℃ (PTFE)

The lowest temperature: - 30 ℃

Surface treatment: internal and external surface polishing Ra 0.4 m

Material:

Material of valve body: 304/316l (in contact with medium)

Sealing ring material: standard: PTFE

Connection: welding type, thread type, clamp type

Manual ball valve working principle:

Counterclockwise pull the ball valve handle, make the stem drive the ball core 90 degrees rotation, open the valve, otherwise close the valve, the inside and outside surface mirror treatment.

Pneumatic actuator features

Stainless steel pneumatic actuator and aluminum alloy pneumatic actuator

Normally open (NO) spring on/off

Normally closed (NC) spring off/air open

Application

SG/SQ series is a hold-free all-in-one sealed ball valve, which can solve the problem of residual in the valve cavity, and is suitable for the working condition with high sanitary requirements. The valve body can be combined with clamp and disassembled without professional tools. It is widely used in beverage, beer, dairy products, juice, pharmaceutical and other industrial fields.