발전 및 에너지, 화학, 정유, 식품, 제지, 담수화설비, 조선, 식품 및 제약제조의 자동밸브생산업체
Housing
Hard anodized Aluminum casting and external epoxy powder coated against severe industrial environment.
Sealing
Sealed by O-ring in all interfaces, and double o-ring sealing for IP68(option)
Lubrication
EP type grease, maintenance free service for a long period time
Hand wheel
Difference size depending on actuator torque, and knob on hand wheel for easy operation
Gear
Precisely machined double worm gear c/w minimum back-lash, low noise, high output torque
Self locking
Proviede by double worm gearing to keep position of valve unchanged against reverse torque from valve