This series of angle seat valve is the latest introduction of foreign production technologies, combined with modern industrial application of research and development from a new generation of pneumatic angle seat valve. It is widely used in food and chemical processes, sterilization machine, high pressure sterilizer, dry cleaning machines, beer production lines. With the traditional angle seat valve, it has the following new features: 1, visual position indicator: which can be accessed by limit switch or emergency manual device. 2, easy to install: pneumatic head rotating 360 º. Can be easily installed limit switch 1-2. 3, advanced pneumatic controller: thickening of engineering plastics shell, safe and reliable. Low wear of the piston structure, large capacity and low air consumption. Internal components of self-lubricating, maintenance-free. 4, with a variety of control mode: Normally open, normally closed, double-action. 5 requires a smaller pneumatic actuators: fluid from the stem above the inflow, the optional smaller control head. 6, easy to connect: MAMUR standard connector, embedded metal connector. 7, long-life guide: Lease stem-shaped Teflon (PTEE) sealed to avoid the import of stolen goods. Self-lubricating, maintenance-free. Stem, by special treatment to ensure that the best fixed, and can automatically correct location. 8, no water hammer effect, fluid flows from the stem below, the water hammer (water impact) has been absorbed. 9, advanced valve bodies: the flow angle than ordinary buildings 30% smaller, the fluid flow better. 316 stainless steel body, Teflon seals, high temperature, corrosion-resistant. Life expectancy of up to 7,000,000 times.
技術(shù)特性表> Technical characteristics of Table
接口G Interface
3/8A
3/8B
1/2B
1/2A
3/4A
3/4B
3/4B
1
1
11/4
11/2
11/2
2**
2
通經(jīng)(mm)Path
15
15
15
15
20
20
20
25
25
32
40
40
50
50
KV(m3/h)
4.5
4.5
5.3
5.7
9.2
10.5
10.8
20
20
29
46
46.5
59
67
執(zhí)行器¢Execution
40
40
40
50
40
50
63
63
90
90
90
110
90
110
控制氣源
(Mpa)Controls hesource
zui小The smallest
4
4
4
4
6
4
4
4
4
4
4
4
4
4
zui大Larges
6
6
6
6
6
6
6
6
6
6
6
6
6
6
zui大耐壓力(MPa)Max pressure
1
16
16
16
16
8
10*/16
16
11*/16
16
14*/16
16
4.4
10*/16
重量(Kg)Weight
1
1.1
1
1
1.2
1.2
1.2
16
3
3
3.7
4
5.3*/7.6
注:*常閉無(wú)水錘 **常閉有水錘 A為ARES型 B為ZEUS型 Note: * ** normally closed water hammer water hammer has often closed ARES type A for type B for the ZEUS