Home page

(Buried type )KB+GN SERIES WORM GEAR BOX

Keywords:

Category:

Product Center

QUARTER-TURN WORM GEAR BOX

(Buried Type) KB+GN Series Partial Rotary Valve Actuator

Email:

boho@china-boho.com

The rotary valve actuator is an essential and indispensable component in the industrial sector, widely used in various fluid control systems. Its primary function is to precisely control the opening and closing of valves via the actuator, enabling seamless fluid flow control as well as fine-tuned flow regulation. This article will provide a detailed overview of the technical features, operational principles, and practical applications of rotary valve actuators.

Product Inquiry

Related Products

Product Description

Rotary Valve Actuator: Technical Analysis and Application Overview

I. Technical Features

The rotary valve actuator boasts several key technical features, including high-precision control, highly efficient operation, and exceptional safety and reliability. Among these, high-precision control stands out as one of its core attributes, enabling accurate valve opening and closing to maintain stable operation of the fluid system. Additionally, the device incorporates advanced transmission technology, ensuring efficient performance while significantly reducing energy consumption. Meanwhile, its robust safety and reliability features have made it widely adopted, effectively mitigating potential hazards such as leaks.

2. Operating Principle

The working principle of the rotary valve actuator relies primarily on the coordinated operation of components such as the electric motor, gearbox, and transmission mechanism. When the motor starts, the gearbox reduces the rotational speed while simultaneously increasing torque. This mechanical power is then transmitted via the transmission system to the valve, enabling it to open and close. Throughout this process, sensors continuously monitor the valve's position and operational status, allowing the control system to maintain precise regulation.

3. Application Status

Rotary valve actuators are widely used in industrial sectors such as oil, chemical, power, and metallurgy. In the oil and chemical industries, these devices control a variety of fluid media, including gases, liquids, and steam. In the power industry, rotary valve actuators manage fluid systems in equipment like boilers and generator sets. Additionally, they find extensive applications in other industries, including metallurgy and water treatment.

IV. Conclusion

Overall, rotary valve actuators are indispensable and critical components in modern industrial applications. Their key features—such as high-precision control, highly efficient operation, and exceptional safety and reliability—have enabled these devices to be widely adopted across various fluid control systems. As industrial technology continues to advance, rotary valve actuators will undergo continuous innovation and upgrades, further contributing to the growth and evolution of the industrial sector.

Product Inquiry

Submit

Product Center

QUARTER-TURN WORM GEAR BOX

(Buried Type) KB+GN Series Partial Rotary Valve Actuator

Type IYPe		Technical Parameters							Standard Flange Connection Size Base Part					External Dimensions – External Part					Optional four-way handwheel Oplionsl square bush or handwelded
		Standard configuration Flange Sanu is here EZES21	Optional Flange Cpional Morning accISO5211	Speed ratio Rallo	Input Torque Input Nm	Output Torque Rating Output Nm	Mechanical Efficiency M.A. ±10%	Maximum Valve repentance Max.Bare CIA m	D1	P.C.D		D3	HO	H2	K	K1	E1	E2	Four-sided dimensions Square bush size			Handwheel Handwhel
		Standard configuration Flange Sanu is here EZES21	Optional Flange Cpional Morning accISO5211	Speed ratio Rallo	Input Torque Input Nm	Output Torque Rating Output Nm	Mechanical Efficiency M.A. ±10%	Maximum Valve repentance Max.Bare CIA m	D1	D2	N-H-DF	D3	HO	H2	K	K1	E1	E2	E3	E4	E5	M
A	KB-0+G01	F-12	F10	98:1	40	1000	25	40	85	125	4-M12-18	150	3	219	91	48	150	228	42	31	32	300
	KB-01+G01	F-14	F16-F12	115:1	65	1800	29	50	100	140	4-M16-24	175	4	240	94	48	160	228	42	31	32	350
	KB-02+VS10	F-16	F14-F12	123:1	100	300	31	60	130	165	4-M20-30	210	5	270	110	64	237	228	42	31	32	450
	KB-02+G01	F-16	F14-F12	123:1	100	3000	31	60	130	165	4-M20-30	210	5	275	110	64	180	228	42	31	32	450
	KB-03+VS10	(F-20)	F16	150:1	110	4200	38	70	140	205	8-M16-24	250	5	309	112	58	249	228	42	31	32	500
	KB-03+G01	(F-20)	F16	150:1	110	4200	38	70	140	205	8-M16-24	250	5	314	112	58	192	228	42	31	32	500
	KB-04+V0	F-25	F16	204:1	140	6500	47	90	200	254	8-M16-24	300	5	387	124	63	292	265	42	31	32	600
B	KB-04-1SD+G02	F-25	F16	440:1	100	8000	82	90	200	254	B-M16-24	300	5	389	124	63	359	265	42	31	32	500
	KB-05-1SD+G02	F-30	F25	708:1	115	15000	132	105	230	298	8-M20-30	350	5	440	143	71	385	265	42	31	32	500
	KB-06-1SD+G02	F-35	F30-F25	840:1	150	22000	150	120	260	356	8-M30-45	415	5	512	169	91	419	265	42	31	32	600
	KB-07-1SD+G02	F-40	F35-F30	1134:1	140	32000	231	140	300	406	8-M36-54	475	8	583	190	101	462	265	42	31	32	600
	KB-08-2SD+G02	F-40	F35-F30	2124:1	130	52000	414	165	300	406	8-M36-50	475	8	647	201	102	517	265	42	31	32	700
	KB-09-1SD+V0	F-48	F40-F35	3504:1	130	90000	714	190	370	483	12-M36-54	560	8	777	232	116	632	265	42	31	32	700