goggle valve

▷Full main opening through google valve. ▷Suitable for 15 psi operating pressure – or higher if desired. ▷Installation in a horizontal or vertical main ▷Silicone rubber seats in goggle plate – contained in inserts which can be easily changed without removing valve or goggle plate from line. ▷Goggle plate positioning rollers protect seats during operation. ▷Self-supporting – sufficient column strength is contained within valve structure, eliminating the need for additional support from ground. ▷Self-contained alloy expansion join – face-to-face dimension never changes.

1.Clamp the motor to drive the screw rod to rotate counterclockwise, the blind valve body is loosened in place (indicated by the indicator light), the motor is driven to drive the gate to rotate counterclockwise in place, the disc is closed in place (indicated by the indicator), and the motor is clamped Action to drive the screw rod to rotate clockwise, the valve body is clamped in place (displayed by the indicator light) to complete the whole process of the valve from opening to closing。 2.The blind valve body and valve plate sealing pair adopts a flexible sealing pair composed of stainless steel and rubber, which is reliable in sealing. The sealing ring adopts fluorine rubber, which is resistant to high temperatures and has a long service life.

▶The google valve body adopts an integral frame structure, which has good rigidity and can withstand high medium pressure. ▶The sealing part is sealed with stainless steel and rubber, and the sealing ring is a double convex sealing and reliable. ▶The clamping mechanism adopts closed-loop multi-point clamping with good synchronization ▶There is a drain pipe connection at the bottom to drain the water in the valve box ▶Clamping, unclamping and valve plate travel are all driven by electric drive. Convenient operation, stable performance, electric equipment with manual mechanism, hand and electric can realize worry-free switching

▷Stainless steel ring provided in valve body to prevent dust from entering expansion joint ▷Simplified design permits one man operation ▷Installation in a horizontal or vertical main ▷Goggle plate counterbalanced for ease of operation ▷Self-supporting – sufficient column strength is contained within valve structure, eliminating the need for additional support from ground ▷Self-contained alloy expansion join – face-to-face dimension never changes ▷Shipped completely assembled – ready for installation

▷ Pneumatic operation ▷ Simplified design permits one man operation ▷ Goggle plate counterbalanced for ease of operation ▷ Easy access – to all valve parts ▷ Centralized lubrication station – if desired ▷ Shipped completely assembled – ready for installation