KEYSTONE F89U-006DA

KEYSTONE F89U-006DA KEYSTONE F89U-086DA KEYSTONE F89U-006DA F89U-006 DA Keystone Double Acting Actuator Description F89U-006 DA Keystone Actuator (Double Acting) Keystone Pneumatic Actuator Fig 89U-006 DA, Double Acting, No Springs 1/4″ BSPP Air Ports Standard Temperature NBR Seals Dual Travel Stops (Open + Close) Metric Threading, Standard Version Flange PCD 82,5 Drive DD 19.05 x 12.7 mm 89U-00601XXP14N2MU34P0C – Keystone D/A Actuator FEATURES • Direct mounting to all Keystone butterfly valves and ball valves. • Valve connection compatible with Keystone (imperial and metric) and ISO 5211. • Double Rack and Pinion design nullifies side loads on the pinion shaft, minimizing bearing wear and extending life. • Optimized product flow with standard mounted travel stops for valve position adjustment in open and close position (+/- 5° at each end). • Optional “Linear Travel Stops” to further reduce the angles of rotation are available on request. • Anodized aluminium body with electrostatic powder coating (ESPC) finish provides durable protection against corrosive environments. • Double acting and spring return versions available for cost effective and safe operation. • Up to 12 individual springs offer flexible torque range for both ball as butterfly valves. • Pre-compressed spring design and anti-blowout drive pinion means safe maintenance and operation Manufacturer: Keystone Valve Type: Isolation Sub-Type: Actuators Size 006 Double Acting 1/4” BSPP air ports Standard temp NBR seals Dual travel stops (open+close) Metric threading Standard version Flange PCD 82,5 Drive DD 19.05 x 12.7 mm Đại lý KEYSTONE vietnam, KEYSTONE viet nam, KEYSTONE vietnam distributor, Phân phối KEYSTONE tại việt nam Đại lý KEYSTONE vietnam, KEYSTONE viet nam, KEYSTONE vietnam distributor, Phân phối KEYSTONE tại việt nam Đại lý KEYSTONE vietnam, KEYSTONE viet nam, KEYSTONE vietnam distributor, Phân phối KEYSTONE tại việt nam