Electric Vacuum Butterfly Valve

Category：

Butterfly Valve Series

Keywords：

Butterfly Valve Series

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E-mail

+8613869176503

Structure And Principle

This series of high vacuum butterfly valve is composed of two parts of the actuator (pneumatic, electric) and the Angle butterfly valve body, and the middle is connected with a bracket. Take one of them as an example: The actuator is made of dual air cylinder as the body, and accepts the two-four-way solenoid valve control output (0.4-0.6Mpa) air source signal pressure as the power, changes the airflow direction through the control element, and implements the cylinder drive butterfly valve for opening and closing movement.

Main Features

The product has large operation effect, novel valve body design, small flow resistance, large rated flow coefficient, and excellent sealing performance, so it is widely used in the production process and remote control communication of petroleum, chemical, textile, food, foam and other industrial sectors.

Parts Material

This series of vacuum butterfly valve according to different materials, and different actuator classification, suitable for -25~200℃ medium, the valve body by carbon steel (nickel plated), stainless steel.

Technical Parameters

Nominal diameter (DN)		40	50	63	80	100	150	200	250	300	400	500	600	800
Applicable range (Pa)		105~6.7×10-4
Leakage rate (Pa.L/S)		6.7×10-4
Conductance(L/S)		50	102	156	300	530	1328	2550	4180	7130	11000	17400	27400	45000
Medium temperature (℃)		Nitrile rubber~+80 Fluororubber-30~+150
Electromagnetic Directional valve	Power supply (V/Hz)	220/50
	Power (W)	10
Power supply pressure (Mpa)		0.4~0.6
Flange standard		JB919-75, HG20592-2009
Installation position		Any
Main parts material	Valve body Valve plate	Carbon steel (nickel-plated) or stainless steel
	Seal	Nitrile rubber or fluororubber

Dimensions

Model	DN	ΦB	ΦD	h	H	H1	L1	L2	B-Φ9
KC8607D-40	40	70	80	22	164	62	78	106	4-Φ9
KC8607D-50	50	90	110	22	190	75	78	106	4-Φ9
KC8607D-63	63	110	130	26	265	85	93.5	136	4-Φ9
KC8607D-80	80	125	145	30	284.5	92			4-Φ9
KC8607D-100	100	145	170	30	309	104			4-Φ9
KC8607D-150	150	195	220	35	366	136	101	164.6	4-Φ12
KC8607D-200	200	250	275	40	422.5	165	117	199	8-Φ12
KC8607D-250	250	300	330	45	482	197	117	199	8-Φ12
KC8607D-300	300	350	380	55	543	233	128	224.6	8-Φ12
KC8607D-400	400	465	500	60	686	293	138	253	8-Φ14
KC8607D-500	500	565	600	80	742	355	140	300	8-Φ18
KC8607D-600	600	670	710	100	912	428.5	150	330	12-Φ18
KC8607D-800	800	880	920	130	1177	565	171.5	445	20-Φ21

FACTORY

It currently has more than 70 types of equipment such as machining centers, CNC lathes, wire cutting, thread rolling machines, gear rolling machines, centerless grinders, high-frequency quenching machines, etc. The company has successively won the honorary titles of AAA-level credit enterprise, quality service integrity unit, integrity management demonstration unit, and contract-abiding and trustworthy enterprise.

Qualifications

Our company has complete quality inspection equipment and professional quality inspection personnel, and has established a constant temperature physical and chemical laboratory to provide guarantees for customers' strict quality requirements. Our company has passed the IS09001 international quality system certification, the product process quality is controllable, and 100% inspection before leaving the factory provides guarantees for customers' strict quality requirements. In order to meet the growing sales needs, the company continues to improve the level of refined management and is fully equipped with ERP and MES production office software.