氣動真空球閥

GUQ型－氣動高真空球閥

GUQ型氣動高真空(壓力)球閥是通過電磁換向閥改變氣路方向，控制執行氣缸來驅動球閥，達到接通或切斷真空(壓力)系統管道路中的介質流。應用于真空、乳制品、酒業、生物工程、食品、制藥、飲料、化妝品及化工領域。可選配反饋信號裝置及電氣閥門定位器。

GUQ-Pneumatic High Vacuum(Pressure)Ball Valve

Rack-and Pinion system owners, nonprofit organizations, and office workers who produced in-house newsletters, bulletins, and the like, and who mostly used Windows-based Purchase. Orkers who produced in-house newsletters, bulletins, and the like, and who mostly used Windows-based Purchase and fixed position of the electricity valve machine.

 

氣動真空球閥 主要技術性能 Main Technical Performance

閥門漏率：Valve Leak Rate	≤1.3×10-4Pa.L/S.
適用溫度：Applicable Temperature	-30～+150℃ 　-30～+150℃(PPL密封)
氣源壓力：Annoy pressure	0.4～0.6MPa
適用范圍：Applicability
連接型式　Loose Flange	使用壓力范圍(Pa)
活套法蘭(GB6070)	0.6×106～1.3×10-4
焊接法蘭(GB6070)	1.6×106～1.3×10-4
快卸法蘭(GB4982)	0.1×106～1.3×10-4
螺紋連接　Threaded Connection	1.6×106～1.3×10-4

 

氣動真空球閥 主要零件材料 Materials of Main Parts

閥體、閥蓋、閥桿：不銹鋼
密封件：四氟乙烯、丁腈橡膠、氟橡膠、PPL

Body, disc and stem: stainless steel.
Sealing element: PTFE, NBR, Viton, PPL

 

氣動真空球閥 外形及連接尺寸(mm)(JB919) Overall and Connection Dimensions(mm)

螺紋連接的外形及連接尺寸(圖一)

Model 型號	DN	G	H	E	L
GUQ-10(G)	10	1/4"	153	104	68
GUQ-16(G)	16	1/2"	155	104	72
GUQ-20(G)	20	3/4"	160	104	82
GUQ-25(G)	25	1"	163	140	90
GUQ-32(G)	32	1-1/4"	180	140	112
GUQ-40(G)	40	1-1/2"	186	140	120
GUQ-50(G)	50	2"	233	164	145
GUQ-63(G)	63	2-1/2"	272	164	185
GUQ-80(G)	80	3"	351	190	210
GUQ-100(G)	100	4"	370	190	268

活套法蘭連接(GB6070)(圖二)

Model 型號	DN	D	Do	H	E	L	n-φc
GUQ-10(F)	10	55	40	153	105	84	4-φ6.6
GUQ-16(F)	16	60	45	155	130	84	4-φ6.6
GUQ-25(F)	25	70	55	163	165	114	4-φ6.6
GUQ-32(F)	32	90	70	180	165	140	4-φ9
GUQ-40(F)	40	100	80	186	190	160	4-φ9
GUQ-50(F)	50	110	90	233	190	170	4-φ9
GUQ-63(F)	63	130	110	272	250	195	4-φ9
GUQ-80(F)	80	145	125	351	250	203	8-φ9
GUQ-100(F)	100	165	145	370	280	280	8-φ9

快卸法蘭連接(GB4982)(圖三)

Model 型號	DN	D1	D	H	E	L
GUQ-10(KF)	10	12.2	30	153	104	84
GUQ-16(KF)	16	17.2	30	155	104	84
GUQ-25(KF)	25	26.2	40	163	140	114
GUQ-32(KF)	32	34.2	55	180	140	140
GUQ-40(KF)	40	41.2	55	186	140	160
GUQ-50(KF)	50	52.2	75	233	164	170