| 1、 Structural features: High flow rate, low flow resistance, no water hammer:
The Y-shaped design expands the flow cross-section of the valve chamber, making the fluid inside the valve chamber smoother and increasing the flow rate by 30%.
Long service life:
The valve stem is made of 316L stainless steel, and the seal is made of grooved PTFE. The valve stem is automatically calibrated, lubricated, and maintenance free. 2、 Product Usage: Liangke brand pneumatic angle seat valve is a new generation of pneumatic angle seat valve developed by our company through the introduction of production technology and combined with modern industrial applications. It is widely used in food and chemical processes, sterilizers, high-pressure sterilizers, dry cleaners, dryers, beer production lines, etc. Compared with traditional angle seat valves, it has the following new features: 1. Visual position indication: can be connected to limit switches or emergency manual devices.
2. Easy to install: The pneumatic control head can rotate 360 ', and even the limit switch can rotate 360'. One to two limit switches can be easily installed.
3. Good pneumatic controller: thickened engineering plastic shell, safe and reliable. Low wear piston structure with large capacity and low air consumption. Internal components are self-lubricating and maintenance free.
4. It has multiple control modes: normally open, normally closed, and double acting.
5. Require smaller pneumatic actuators: When fluid flows in from above the valve stem, the head should be stopped.
6. Easy to connect: MAMUR standard connection, embedded metal joint. Choose a smaller control head.
7. Long life guide rod: The valve stem is sealed with PTFE (PTFE) to prevent dirt from entering. Self lubricating, maintenance free. The valve stem has been specially treated to ensure fixation and can automatically correct its position.
8. No water hammer effect: When fluid flows in from below the valve stem, water hammer (water impact force) is absorbed.
9. Good valve body mechanism: The flow rate is 30% higher than that of ordinary corner seats, the volume is smaller, and the fluid flow state is better. Stainless steel 316 valve body, PTFE seal, high temperature resistance, corrosion resistance. The L2000 series single acting angle seat valve from Shangming brand has a lifespan of up to seven million cycles. It has the advantages of simple structure, beautiful appearance, quick assembly and disassembly, quick switching, flexible operation, low fluid resistance, and safe and reliable use.
All steel components are made of acid resistant stainless steel materials, and the seals are made of food grade silicone rubber or polytetrafluoroethylene materials, which comply with food hygiene regulations. Widely applicable to many industries such as food, brewing, beverages, dairy products, fine chemical pharmaceuticals, and biotechnology. Applied to filling equipment, beer and beverage, textile printing and dyeing, medical equipment, biopharmaceuticals, disinfection and sterilization, food industry, rubber and plastic machinery, HVAC, etc. 3、 Technical parameters: Caliber (mm): 15~50
Material: 304, 316, 316L
Pressure (MPa): 1.0, 1.6
Temperature (℃): -40~+250 | Interface C. ф D | Inner hole (mm) | Dimensions of actuator (mm) | A | B | C | E | F | H | A/F | | G1/2
G3/4
G1
G1-1/4
G1-1/2
G2
G2-1/2 | 13
20
25
32
40
50
65 | 50
50
63
63
63
63
80 | 85
95
105
120
130
150
185 | 173
178
212
255
301
346
372 | 12
12
14
16
18
20
22 | 64
64
80
101
127
153
153 | 44
44
52
60
73
86
86 | 137
145
173
210
260
301
315 | 27
32
41
50
55
70
70 | Ordering Notice:
1、 ① Product name and model of stainless steel internal thread pneumatic angle seat valve ② Diameter of stainless steel internal thread pneumatic angle seat valve ③ Does the stainless steel internal thread pneumatic angle seat valve come with accessories for us to correctly select for you.
2、 If the design unit has already selected the corner seat valve model of Liangke Valve Company, please order directly from our sales department according to the corner seat valve model.
3、 When the usage situation is very important or the environment is complex, please provide design drawings and detailed parameters as much as possible, and our Liangke valve experts will review and control them for you.
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