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德国GSR 77系列气动阀二位三通气动阀
GSR气动阀二位三通气动阀 79系列
类型79 ， 3/2通阀79型压力控制阀。在静止位置的阀是由弹簧力关闭。当致动器被加压他抬起活塞，同时阀头 - 阀门打开。这种类型的阀门，也可以用双作用致动器从而保证任何方向流供给。
技术参数：
| Type of control: | direct acting, externally pressure controlled |
| Construction: | Poppet design |
| Connection: | Flanges DN15-DN150 |
| Pressure: | 0-16 bar (see data sheet) |
| Medium: | neutral, gaseous and liquid media |
| Viscosity: | 400mm?/s |
| Medium temperature: | NBR = -10°C up to +80°C PTFE/FKM = -40°C up to +200°C |
| Ambient temperature: | +60°C |
| Body material: | ./04../.. = Cast iron GG-25 ./05../.. = Cast steel GS-C25 |
| Metallic internals: | Brass and stainless steel 1.4301 (AISI 304) |
| Installation: | in any position |
| Sealing seat: | PTFE |
| Sealing spindle: | NBR, PTFE (cast iron, cast steel) |
| Pilot pressure: | 4 up to 10 bar |
| Pilot medium: | air, neutral fluids |
德国GSR 77系列气动阀二位三通气动阀
产品名称： 德国GSR 79系列二位三通气动阀
控制类型：直动式
尺寸范围：法兰DN15~DN150
压 力：0~16bar
流体性质：中性、气态或液态流体
不锈钢用于腐蚀性介质
粘 度：zui大400mm?/s
流体温度：NBR=-10~+80℃
PTFE/FKM=-40~+200℃
环境温度：zui高60℃
阀体材料：铸铁、铸钢
A0323/0804
A0323/1102
1041S024 1/041-06-0504-.278-NO 220/50
1313E000 220/50
A5231/1002/.182 220/50
GSR 5240/1001/.032 24VDC Ref120706
GSR 5240/1001/.032 220/50
GSR D4023/1001/.032-HA 24VDC
D4025/1001/.148-NO 24VDC
GSR 4027/1001/.032 220/50 FL
GSR B2802/0406/.032 24VDC
B4623/0804/.012 24VDC 介质：水
A3525/1004/T322-TH 24VDC
A6328/1101/8108
GSR 2000H405
LD2203/0401/7005-LK
1384B002 24VDC
A1425/1104/MC80 220/50
1863Y000 1/863-12-0401-7013
2529D024 2/529-23-0615-.248-NO 220/50
2529D017-01 2/529-23-0815-.328 220/50 medium:gas
2529F059 2/529-25-0815-.248-NG 220/50
2/529-25-0815-.328-NG 220/50(media:air)
2529H027 2/529-27-0804-.248-NG 220/50
2000D101
2000D151
2000D401
2000D451
2000D805
2000 E161
2000 E401
2000 E401G
2000 E805
2000F101
2000F161
2000F401
2000F461
2000F805
2000G101
2000G108
2000G401
2000G461
2000G805
2000H108
2000H401
2000H401-EE
2000H408
2000H461
2000H805
2000H808
2000I401
2000I408
2000I461
2000I805
2000I808
2031.A.25.0EPDM
D2201/0804/7005EZ
D2203/0504/7005
D2204/0804/7105
D2205/0804/7005EZ
D2205/0804/7108
D2206/0500/7013-DT
D2208/0401/7008 T
D2209/0401/7008
D2209/0401/7008 T
A2210/0401/7008
D2210/0401/7008-EE T
A2210/0402/7013 T
D2403/0502/.242-EH 220/50
E2406/0404/T242-TH 24VDC
E2406/0404/T272-TE 220/50
D2407/0402/.278 220/50
E2407/0504/T272-TE 220/50
D2408/0804/.242EH 220/50
E2409/0404/T272-TE 220/50
C2409/0804/.272-EH 220/50
D2412/0402/.357 220/50
A2503/0401/.032 24VDC
B2504/0404/T012-TM 220/50
A2509/0401/.702 24VDC
D2603/0401/7005
B2701/0402/.328 220/50
B2704/1001/.328 220/50
B2705/0401/.328 220/50
B2706/0401/.248-HA 220/50
B2706/0401/.248-HA 220/50 Ref 011001
B2706/0401/.248-HA 220/50 Ref 105002
B2706/0401/.248-HX 220/50
B2706/0401/.248-HX 220/50 Ref 105002
B2706/0401/.248-HX 220/50 RC15W
E2711/0401/.358-HA 220/50
E2712/0401/.358-HA 220/50带手轮
附加选项：·常开结构=NO ·特殊温度和压力 ·电子位置指示器=EH ·手动操作=HA ·无油和油脂=OF（氧气设备） ·其他介质和粘度 ·双作用执行机构=DW ·机械式位置指示器=MA ·不锈钢阀体
