DN25-DN400

304.S.S High Vacuum Electric Operated Butterfly Valves for Vacuum System Wholesale China

Electric high vacuum butterfly valve achieves the purpose of connecting or cutting off the airflow in the vacuum pipeline by controlling the opening, closing or intermediate position of the valve through the switching of external power supply or external input signals.

Standard:	KF
Helium Leak Test:	1x10 -9 Pa · m³/sec or less

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Product Introduction

Application: A device that uses rotary electric and electronic regulating valve drive devices, suitable for controlling or cutting off fluid media such as water, gas, oil, steam, etc

Depending on the specific model and design requirements, it is usually necessary to carefully review the drawings to determine.

Testing: Sealing performance, corrosion resistance, wear resistance, torque and other tests

Flange standard: JB919/GB6070 standard

Specification

Product Name	High Vacuum butterfly valve Electric operation
Brand	RUIJIA
Size	DN25-DN400
Material	SS304, SS316L
Seal material	Viton,Silicone,Buna-N seal
Standard	JB919/GB607 Standard
Temperature	-50~180℃
Working Pressure	Vacuum~atmosphere pressure
Helium Leak Test	1×10 -9 Pa・m³/sec or less
Packing	sealed plastic bag with a protective plastic cap.
Vacuum Valve types	Vacuum ball valve,Vacuum Electric ball valve,Vacuum Pneumatic Actuated ball Valve, Vacuum butterfly valve manual/pneumatic/Electric,Vacuum Angle Valve,Vacuum Manual /Pneumatic /Electric Neutral Plate Valve

Product parameters

Connection standard:JB919 Unit:mm

Model No.	DN	ΦD	ΦD0	ΦD1	H	B	L	B1	n-Φc
GID-25	25	70	55	30	163.5	22	166.5	114	4-Φ7
GID-32	32	78	64	36	167.5	22	166.5	114	4-Φ7
GID-40	40	85	70	45	171	22	166.5	114	4-Φ7
GID-50	50	110	90	55	184	22	166.5	114	4-Φ9
GID-63	63	125	105	70	196.3	26	166.5	114	4-Φ9
GID-80	80	145	125	90	227.5	30	195	120	4-Φ9
GID-100	100	170	145	110	239.5	30	195	120	4-Φ12
GID-125	125	195	170	135	252.5	35	195	120	4-Φ12
GID-150	150	220	195	160	284.5	35	254.5	159	8-Φ12
GID-200	200	275	250	215	311.5	40	254.5	159	8-Φ12
GID-250	250	330	300	270	340.5	45	254.5	159	8-Φ14
GID-300	300	380	350	320	363.5	55	254.5	159	8-Φ14
GID-400	400	500	465	420	420.5	60	254.5	159	8-Φ18

Connection standard:GB6070 Unit:mm

Model No.	DN	ΦD	ΦD0	ΦD1	H	B	L	B1	n-Φc
GID-25	25	70	55	30	163.5	22	166.5	114	4-Φ7
GID-32	32	90	70	36	174	22	166.5	114	4-Φ9
GID-40	40	100	80	45	179	22	166.5	114	4-Φ9
GID-50	50	110	90	55	184	22	166.5	114	4-Φ9
GID-63	63	130	110	70	198	26	166.5	114	4-Φ9
GID-80	80	145	125	90	227.5	30	195	120	8-Φ9
GID-100	100	165	145	110	237	30	195	120	8-Φ9
GID-125	125	200	175	135	255	35	195	120	8-Φ12
GID-150	150	225	200	160	387	35	254.5	159	8-Φ12
GID-200	200	285	260	215	316	40	254.5	159	12-Φ12
GID-250	250	335	310	270	343	45	254.5	159	12-Φ14
GID-300	300	425	395	320	388	55	254.5	159	12-Φ14
GID-400	400	510	480	420	425	60	254.5	159	16-Φ14

Special Sizes available Upon Request.

Standard:	ISO Standard
Helium Leak Test:	1x10 -9 Pa · m³/sec or less