Butterfly Valve - With Worm Gear

Series CRB-30 Worm Gear Operated Butterfly Valve (DN 150)
STANDARD FEATURES
END CONNECTION: Wafer Type
SEAT: Resilient Seated
SPRING: Not Applicable
SIZE: DN 150
MATERIALS: Cast Iron, Ductile Iron, Carbon Steel
 
FEATURES UPON REQUEST
END CONNECTION: Lug Type
SEAT: EPDM, NBR, FKM
SPRING: Not Applicable
MATERIALS: Stainless Steel, Aluminum
(sjvalve.co.kr)