Type: double-acting, single-acting, no water hammer
Connecting thread standard: rp (bsp), rc (bspt), npt
Option: manual position-limit actuator
This kind of actuator can adjust the piston opening, limit travel and adjusts the valve flow. It is applicable to all types of angle seat valve and also used for emergency brake when air supply is failed or mechanical (solenoid) failure occurs.
Automated PVC and CPVC Ball Valves
PVC and CPVC Ball Valves 1/2" through 6"
True Union or Flanged Ends
Electric and Pneumatic Actuators
EPDM, Viton?, or Buna-N seal Options with TFE seats
Ideal for Use in Chemical, Industrial, Irrigation, or Pool and Spa
NSF Listed for Potable Water
Actuator Features:
Pneumatic Actuators:
Rack and pinion Actuator Design
Spring return or double acting
Open and closed adjustment stops
True NAMUR accessory mounting
Visual indicator
Electric Actuators:
24V DC, 24V AC, 110V AC,220V AC
NEMA 4 and NEMA 7 enclosures
Manual override
Visual indicator
Specifications
China Flange Ball Valve with Pneumatic Actuator or Electric Actuator
Specifications
API 6D Standard Ball Valve
Size: 1/4"-48"
Material: CS/SS
Certification:ISO9001,ISO14001,API6D,API 607,CE
API flange Stainless Steel Ball Valve with Double acting or Spring return Pneumatic actuator
Product features
High precision ball& High tightness seat
Long life ball&seat
the most economical material combination
the best fire safe and static resistance safety
Widely applicable
Various driving types
Product parameter
Main material WCB, WCC, LCB, CF8, CF8M, CF3, CF3M, CN7M, CF8C, 4A, A105, LF2, F304, F316, F304L, F316L, F321, F51, ect.
Pressure rating Class 150 to Class 2500 (PN2.5 to PN 420)
Standards applied API. ASME, ANSI, NACE, CE/ EN, DIN, JIS, BS, ISO, TS, GB, etc.
Operative temperature -196 C to 980 C ( -320.8 F to 1796 F)
Optional operation Manual, Gear, Electric, Pneumatic, Hydraulic.
Actuator Features:
Pneumatic Actuators:
Rack and pinion Actuator Design
Spring return or double acting
Open and closed adjustment stops
True NAMUR accessory mounting
Visual indicator
Electric Actuators:
12V AC, 24V DC, 24V AC, 110V AC,220V AC
NEMA 4 and NEMA 7 enclosures
Manual override
Visual indicator.
12v 24v 110v 220v 380v electric actuated motorized PVC butterfly valve
PVC FRPP, PPR Butterfly Valve Series according to DIN, ANSI, JIS, CNS, Standard with Specification DN50-DN500 ( 2"- 20" ) Working Pressure from DN50 to DN 200 ( 2"- 8" ) PN10 and DN200 ( 8" ), DN250 ( 10" ), DN300 ( 12" ) PN6;
Pneumatic Butterfly Valve:
Basic Type (Switch Type): Installed Pneumatic Butterfly Valve Actuators
Optional: Electromagnetic Valve (Single, Dual DC, AC 24V, 110V, 220V)
All Switch, Joint Pieces of Gas Source, Regulatory Locator Configuration as the User's Request
1. PVC Butterfly Valve ( Lever ) DIN, ANSI, JIS, CNS Standard with Carbon Steel Stem #45 & EPDM Rubber.
2. PVC Butterfly Valve ( Lever ) DIN, ANSI, JIS, CNS Standard with Stainless Steel Stem # 420 & EPDM Rubber.
3. PVC Butterfly Valve ( Lever ) DIN, ANSI, JIS, CNS Standard with Stainless Steel Stem # 304 & EPDM Rubber
4. PVC Butterfly Valve ( Lever ) DIN, ANSI, JIS, CNS Standard with Stainless Steel Stem # 304 & FPM / VITON Rubber.
5. FF-PP / PP-G Butterfly Valve ( Lever ) DIN, ANSI, JIS, CNS Standard with Carbon Stem #45 & EPDM Rubber.
6. FF-PP / PP-G Butterfly Valve ( Lever ) DIN, ANSI, JIS, CNS Standard with Stainless Steel Stem # 420 & EPDM Rubber.
7. FR-PP / PP-G Butterfly Valve ( Lever ) DIN, ANSI, JIS, CNS Standard with Stainless Steel Stem # 304 & EPDM Rubber.
8. FR-PP / PP-G Butterfly Valve ( Lever ) DIN, ANSI, JIS, CNS Standard with Stainless Steel Stem # 304 & FPM / VITON Rubber.
9. PP-R Butterfly Valve ( Lever ) DIN, ANSI, JIS, CNS Standard with Carbon Stem #45
Actuator Features:
Pneumatic Actuators:
Rack and pinion Actuator Design
Spring return or double acting
Open and closed adjustment stops
True NAMUR accessory mounting
Visual indicator
Electric Actuators:
24V DC, 24V AC, 110V AC,220V AC
NEMA 4 and NEMA 7 enclosures
Manual override
Visual indicator
Butterfly Valve Features & Specialities
Size Range - 1/2" to 40"
Pressure Rating - 150#, 300#, 600#, 800#, 900#
Certifications - IBR, CE, Atex, etc.
Centreline, Double Eccentric and Triple Eccentric types available
Inspected & Witnessed By third party agencies
- API Valves, ATex Valves, CE Valves, Process Valves, Gas Valves, Water Valves, Cryogenic Service, Fire Safe
Pneumatic sanitary ball valve (quick-installation ball valve) is a sanitary valve that meets high-standard manufacturing standards. It is usually connected to the pipeline by a card box and quick-installation method. It can be more convenient for dry disassembly, maintenance and cleaning. Pneumatic sanitary ball valves are made of SUS304 and 318L stainless steel materials. The inner and outer surfaces have been polished and sterilized, and have undergone precise inspection procedures and strict quality management. They can meet the needs of wine, food, biopharmaceutical and other industries. special requirements. The pneumatic sanitary ball valve adopts the all-inclusive F4 seal, which is easy to clean without any dead ends, and has no individual accumulation area. It is completely clean and meets the standards of food hygiene.
Pneumatic Sanitary Ball Valve Features:
1. The pore size of the pneumatic quick-loading ball valve is consistent with that of the pipeline, and the surface is smooth without dead ends, and no sediment will be generated;
2. The inner wall of the flow channel is polished and sterilized to fully meet the sanitary standard;
3. Pneumatic sanitary ball valve adopts all-inclusive fluorine-lined (PTFE) sealing form, there is no dead angle and easy to clean:
4. Pneumatic quick-loading ball valves are all made of stainless steel, and the inner wall of the flow channel is 0.5um electronically polished to keep the fluid unimpeded.
Application of Pneumatic Sanitary Ball Valve:
Pneumatic sanitary ball valves are equipped with solenoid valves, travel switches and other related accessories, which can be used for remote automatic control, and can also be equipped with valve positioners to input 4-20mA signals according to the needs of working conditions, so as to adjust the quality of the pipeline, and the pneumatic hygiene The inner wall of the ball valve is long and smooth, no dead angle, seamless, automatic exhaust and other channels, and it is also very suitable for the needs of cleaning in place. It is widely used in food, sour wine, beverages, dairy products, fine chemical pharmaceuticals and biological engineering, etc. Many industries.
According to the structural form, the pneumatic regulating ball valve can be divided into pneumatic O-type regulating ball valve or dynamic V-type regulating ball valve. It is mainly used with the valve positioner to make a press signal according to the input and output 4.20mA, so that
Control the rotation opening of the ball valve valve. To achieve the proportional adjustment of pipeline medium pressure, flow rate, liquid door and other parameters, among them, the pneumatic/type adjustment glass closure has knotted and removed shape objects (throwing gaps, which can adjust the flow rate according to the change of the opening area in the middle of the field, and can cut off the fluid Closed by impurities contained in the medium, suitable for the control of pulp, mortar, viscous fluid,
Pneumatic regulating ball valve principle:
The pneumatic regulating ball valve uses compressed air as the driving force to drive the ball flower to rotate back and forth, so as to achieve the opening and closing of the valve. Size, to achieve different degrees of proportional adjustment to the medium flow. When the pneumatic actuator receives the signal from the control system, it generates a corresponding thrust according to the size of the control force, and pushes the adjustment mechanism to drive the valve core to move, and completes the flow and pressure adjustment of the medium in the pipeline. It has a large rated flow coefficient. , good sealing effect, adjustable performance, etc.
Brief introduction of pneumatic three-way ball valve:
Pneumatic three-way ball valve is used for medium reversing, confluence and diversion in pipelines. It is mainly composed of T-type or L-type three-way ball valves connected with pneumatic actuators. According to different connection methods, it can be divided into flanges and internal threads. Pneumatic three-way. type ball valve is to switch or store the flow direction of two mutually perpendicular channels, and achieve the distribution function, while the T-type ball valve can not only switch the flow direction of the material, but also make the three channels Interconnect or close any one of the channels to play the role of diversion and confluence. According to the needs of T conditions, a valve positioner and other related accessories can be installed on the pneumatic one-pass valve liner to control the operation of the ball valve core. Achieve automatic control of the medium in the pipeline.
Advantages of pneumatic three-way ball valve:
1. Different connection forms can be selected, which are divided into pneumatic flange three-way ball valve and pneumatic thread three-way ball valve to meet different working conditions. 2. Sealing effect, the elastic deformation of soft seal tetrafluoroethylene can achieve leak-free sealing.
3. One valve with multiple functions: it can be made into an L-shaped port or a T-shaped port to achieve functions such as distribution, confluence, and diversion.
4. The pneumatic three-way ball valve is easy to install, and any port can be used as the flow inlet of the medium, and there is no leakage
5. It is widely used in environmental protection, oil products, metallurgy, steam, energy, papermaking, food and other pipeline systems to change the flow direction of the medium or achieve the separation or mixing of the medium.
Pneumatic three-way ball valve standard specification:
Pneumatic valve is a valve driven by compressed air. When purchasing pneumatic valves, only the specification, type and working pressure are specified to meet the purchase requirements, which can be used to control the flow of air, water, steam, various corrosive media, mud, oil, liquid metal, radioactive media and other types of fluids.
The butterfly plate of the butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical channel of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis and the rotation angle is between 0 �° and 90 �°. When it rotates to 90 �°, the valve plate is fully open.
The butterfly valve is simple in structure, small in size, light in weight and only composed of a few parts. It can be opened and closed quickly by rotating 90 �°, and the operation is simple. At the same time, the valve has good fluid control characteristics. When the butterfly valve is in the fully open position, the thickness of the butterfly plate is the resistance when the medium flows through the valve body, so the pressure drop generated by the valve is very small, so it has good flow control characteristics. The butterfly valve has two types of seal: elastic seal and metal seal. Elastic sealing valve, the sealing ring can be embedded on the valve body or attached to the periphery of the butterfly plate.
Valves with metal seals generally have a longer service life than those with elastic seals, but it is difficult to achieve complete sealing. Metal seal can adapt to higher working temperature, while elastic seal has the defect of being limited by temperature.
If the butterfly valve is required to be used as flow control, the main thing is to select the correct size and type of valve. The structural principle of butterfly valve is particularly suitable for making large-diameter valves. Butterfly valves are not only widely used in oil, gas, chemical, water treatment and other general industries, but also used in cooling water systems of thermal power plants.
The commonly used butterfly valves include wafer butterfly valve and flange butterfly valve. Wafer butterfly valve is to connect the valve between two pipe flanges with stud bolts. Flange butterfly valve is to connect the flanges on both ends of the valve to the pipe flange with bolts.
Full Port 3 piece Stainless Steel Motorized Ball Valve
1/4" through 4" NPT
Direct Mount for Low-Profile,
Cost-Efficient Operations
Electric and Pneumatic Actuators
NPT, socket weld or butt weld end
Vacuum rated to 29 inHg
Valve Features:
Full port 3 piece stainless steel Ball Valves 1/4" through 4"
NPT, socket or butt weld ends
RTFE? Seats/TFE seals
Swing out design for easy maintenance
ISO mounting pad
Actuator Features:
Pneumatic Actuators:
Rack and pinion Actuator Design
Spring return or double acting
Open and closed adjustment stops
True NAMUR accessory mounting
Visual indicator
Electric Actuators:
24V DC, 24V AC, 110V AC,220V AC
NEMA 4 and NEMA 7 enclosures
Manual override
Visual indicator
Pipe thread in accordance:NPT,BSPT,DIN259,DIN2999,ISO228 CLASS A
Investment casting boday
1000PSI(PN64) W.O.G.
with ISO5211 direct mounting pad
L-port or T-port available
Materail; Stainless steel 316/ A351Gr-CF8M/DIN 1.4408 or as cusotmer requests
Actuator Features:
Pneumatic Actuators:
Rack and pinion Actuator Design
Spring return or double acting
Open and closed adjustment stops
True NAMUR accessory mounting
Visual indicator
Electric Actuators:
24V DC, 24V AC, 110V AC,220V AC
NEMA 4 and NEMA 7 enclosures
Manual override
Visual indicato
Full Port 3 piece Stainless Steel Motorized Ball Valve
1/4" through 4" NPT
Direct Mount for Low-Profile,
Cost-Efficient Operations
Electric and Pneumatic Actuators
NPT, socket weld or butt weld end
Vacuum rated to 29 inHg
Valve Features:
Full port 3 piece stainless steel Ball Valves 1/4" through 4"
NPT, socket or butt weld ends
RTFE? Seats/TFE seals
Swing out design for easy maintenance
ISO mounting pad
Actuator Features:
Pneumatic Actuators:
Rack and pinion Actuator Design
Spring return or double acting
Open and closed adjustment stops
True NAMUR accessory mounting
Visual indicator
Electric Actuators:
24V DC, 24V AC, 110V AC,220V AC
NEMA 4 and NEMA 7 enclosures
Manual override
Visual indicator
Full Port 3 piece Stainless Steel Motorized Ball Valve
1/4" through 4" NPT
Direct Mount for Low-Profile,
Cost-Efficient Operations
Electric and Pneumatic Actuators
NPT, socket weld or butt weld end
Vacuum rated to 29 inHg
Valve Features:
Full port 3 piece stainless steel Ball Valves 1/4" through 4"
NPT, socket or butt weld ends
RTFE? Seats/TFE seals
Swing out design for easy maintenance
ISO mounting pad
Actuator Features:
Pneumatic Actuators:
Rack and pinion Actuator Design
Spring return or double acting
Open and closed adjustment stops
True NAMUR accessory mounting
Visual indicator
Electric Actuators:
24V DC, 24V AC, 110V AC,220V AC
NEMA 4 and NEMA 7 enclosures
Manual override
Visual indicator
