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ZSSV V Type Control Pneumatic Ball Valves , Pneumatic Operated Ball Valve
ZSSV V Type Control Pneumatic Ball Valves , Pneumatic Operated Ball Valve
Specifications
Brand Name :
WEYO
Model Number :
ZSSV
Place of Origin :
China
MOQ :
Negotiable
Price :
Based on oroiect reauirements
Payment Terms :
L/C, T/T
Supply Ability :
5000 units per month for small parts. 1000 units per month for large parts
Delivery Time :
7 - 15 days for small orders, 15 - 30 days for large orders
Packaging Details :
Customized packaging to protect products
Description

ZSSV Pneumatic V-Type Control Ball Valve

The pneumatic V-type control ball valve is one of the new types of rotary control valves developed by our company in recent years on the basis of absorbing and digesting domestic and foreign products. It is used in regulation or on-off control occasions. The scissor action between the ball core and the sealing seat ensures that the valve works without blockage. The straight-through flow channel has a large flow capacity and is suitable for gases, liquids, steam, fibrous slurries and media with tiny particle suspensions.

Structural Principle
The pneumatic V-type control ball valve is composed of a pneumatic piston actuator and a V-type ball valve. It can realize proportional regulation when equipped with a pneumatic valve positioner, and manual operation can be achieved if a handwheel mechanism is provided.
When the working air pressure enters the upper side (or lower side) of the cylinder of the piston actuator, it pushes the piston to move up and down, drives the connecting rod mechanism to rotate the rocker arm, and realizes the 90-degree rotation adjustment movement of the V-type ball core. The position changes from open or closed to closed or open, so as to control the medium in the pipeline.
Main technical indicators

Nominal diameter

DN(mm)

 25 40 50 80 100 150 200 250 300
rated flow coefficient Kv 25 63 100 280 400 950 1540 2500 3900

nominal pressure

PN(MPa)

 1.66.4
operating temperature -40～150℃
rotation angle α 90°
air supply operating pressure KPa 400～600
model of matched actuator ZSS-1 ZSS-2 ZSS-3

Notes on Installation and Use
  1. There is no flange on the valve body, and the connection is clamped by two flanges on the pipeline. The distance between the two flanges shall comply with the IEC534-3 standard, and the flanges shall be selected in accordance with the JB/T79·2-94 Cast Steel Flanges standard.
  2. The V-type ball valve should be installed vertically in the pipeline. For the convenience of inspection, adjustment and maintenance, it should be installed as close to the ground or a floor slab as possible.
  3. A bypass pipeline should generally be provided when installing the V-type ball valve.
  4. Before installation, the pipeline should be cleaned. When cleaning the pipeline after installation, the valve should be in the fully open position.
  5. After long-term use of the V-type ball valve, if the sealing surface is slightly damaged, the sealing valve seat can be installed upside down and continue to be used.

Overall dimensions

ZSSV V Type Control Pneumatic Ball Valves , Pneumatic Operated Ball Valve

Nominal diameter

DN(mm)

 25 32 40 50 65 80 100 125 150 200 250 300
H1 77 95 95 100 115 125 125 155 165 195 235 275
H double-acting 319 325 347 362 372 420 430 460 573 593 710 765
single-acting 359 365 390 405 415 488 498 508 630 650 757 870
L 102 114 114 124 145 165 194 213 229 243 297 380
L1 double-acting 132 132 203 203 203 222 222 300 337 380 420 450
single-acting 222 222 300 300 300 380 380 380 450 450 603 683
L2 double-acting 83 83 100 100 100 120 120 137 172 172 224 224
single-acting 120 120 137 137 137 172 172 172 224 224 272 360
weight(Kg) double-acting 7.2 8.5 11 12.8 15.3 17.8 20.5 25.6 46.4 69.6 121 181.8
single-acting 11.2 12.8 17.7 19.8 21.7 33 35.1 49.7 68.8 86.3 175 257
Note: Overall dimensions of PN16

Ordering Information
  1. Product model
  2. Nominal diameter
  3. Nominal pressure
  4. Action type
  5. Operating temperature
  6. Material of valve body and valve core
  7. Accessories

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ZSSV V Type Control Pneumatic Ball Valves , Pneumatic Operated Ball Valve

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Product Detail
Brand Name :
WEYO
Model Number :
ZSSV
Place of Origin :
China
MOQ :
Negotiable
Price :
Based on oroiect reauirements
Payment Terms :
L/C, T/T
Contact Supplier
ZSSV V Type Control Pneumatic Ball Valves , Pneumatic Operated Ball Valve

WEYO AUTO TECH

Verified Supplier
2 Years
shanghai, shanghai
Since 2003
Business Type :
Manufacturer, Seller
Main Products :
Control Valves, Servo Valves, Proportional Valve
Total Annual :
141790014-161450000
Employee Number :
1000~1200
Certification Level :
Verified Supplier
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