SB Bevel Gear With Electric Actuator Valve Drive

SB Bevel Gear With Electric Actuator Valve Drive

SBS10/SBS20/SB-0/SB-1/SB-2/SB-3/SB-4/SB-5/SB-6
SB Series Multi-turn Gear Operator
This series of gear operators is made of cast steel, and the optional material is HT. Bronze, D2 and QT nuts can be used to install on the valve stem. This series is suitable for linear motion valves with single-stage speed ratios of 2.3:1 ~ 8:1 and torques of 216NM ~ 6800NM, including gate valves, stop valves, etc.
Installation and operation instructions
The gearbox input end flange is connected to the electric actuator, the input shaft is connected to the electric actuator hole, and the flange bolts are installed and tightened.
Connect the lower flange of the gear operator to the upper flange of the valve, and slide the valve shaft into the drive nut. Tighten the flange bolts. Turn the handwheel clockwise to close the valve, and turn the handwheel counterclockwise to open the valve.

Consult

Features
Technical Indicators
Overall Dimension

Installation and operation instructions
The gearbox input flange is connected to the electric actuator, the input shaft is connected to the electric actuator hole, and the flange bolts are installed and tightened.
Connect the lower flange of the gear operating mechanism to the upper flange of the valve, and slide the valve shaft into the drive nut. Tighten the flange bolts. Turn the handwheel clockwise to close the valve, and turn the handwheel counterclockwise to open the valve.
Product Features
Cast steel housing
Welded handwheel
IP67 protection grade
Copper turbine
NBR sealing material
Applicable to -20℃ ~ 120℃ working environment
Customizable
IP68 protection grade
Aluminum bronze worm gear
Stainless steel input shaft
Designed with locking mechanism
model Speed Ratio Input flange Input shaft Input Torque Output flange Maximum stem size (TW) Thrust (N) Output torque Mechanical Advantage (Nm) (Nm) SBS10 2.3:1 F10 28 106 F10 25 69200 220 2.1 SBS20 2.35:1 F10 28 172 F12 32 108000 365 2.1 SB-0 2.6:1 F10 28 252 F14 40 115000 590 2.4 SB-1 3.6:1 F10 28 290 F16 45 120000 930 3.2 SB-2 4:01 F12/F14 38 414 F20 48 220000 1490 3.6 SB-3 4.1:1 F12/F14 38 542 F25 65 255000 2000 3.7 SB-4 5.2:1 F12/F16 38 723 F30 70 265000 3400 4.7 SB-5 6.3:1 F16 38 810 F35 105 452000 4600 5.7 SB-6 7.11:1 F16 45 970 F40 120 820000 6200 6.4

model	Speed Ratio	Input flange	Input shaft	Input Torque	Output flange	Maximum stem size (TW)	Thrust (N)	Output torque	Mechanical Advantage
model	Speed Ratio	Input flange	Input shaft	(Nm)	Output flange	Maximum stem size (TW)	Thrust (N)	(Nm)	Mechanical Advantage
SBS10	2.3:1	F10	28	106	F10	25	69200	220	2.1
SBS20	2.35:1	F10	28	172	F12	32	108000	365	2.1
SB-0	2.6:1	F10	28	252	F14	40	115000	590	2.4
SB-1	3.6:1	F10	28	290	F16	45	120000	930	3.2
SB-2	4:01	F12/F14	38	414	F20	48	220000	1490	3.6
SB-3	4.1:1	F12/F14	38	542	F25	65	255000	2000	3.7
SB-4	5.2:1	F12/F16	38	723	F30	70	265000	3400	4.7
SB-5	6.3:1	F16	38	810	F35	105	452000	4600	5.7
SB-6	7.11:1	F16	45	970	F40	120	820000	6200	6.4