Product Details:
Brand | 4Matic |
Material | Stainless Steel |
Media | Water |
Accessory Type | Solenoid Valve |
Automation Grade | Automatic |
Model Name/Number | 4MECO-250 |
Color | Blue |
End Connection Type | Wafer |
Fire Safe | Yes |
Usage/Application | Industrial |
Country of Origin | Made in India |
Product Details:
Usage/Application | Industrial |
Operator | Lever |
Brand | 4Matic |
Media | Water |
Temperature Of Media | High Temperature |
Model Name/Number | 4MBFLYMOD |
Automation Grade | Automatic |
Packaging Type | Wooden Box |
Country of Origin | Made in India |
Product Details:
Usage/Application | Industrial |
Brand | 4Matic |
End Connection | Wafer |
Pressure | 40 Bar |
Power | Manual |
Operator | Electric Actuator |
Valve Size | 2000mm |
Material | Stainless Steel |
Media | Gas |
Color | Blue |
Temperature Of Media | Medium Temperature |
Surface Finishing | Polished |
Country of Origin | Made in India |
4Matic valves offers unique triple sealing system for shaft sealing eliminates any fugitive emission or secondary leakage.
4Matic valves offers Self lubricated PTFE lined bearings for both drive end and non-drive end shaft ensures minimum bearing friction torque.
4Matic valves offer Seat liner extending on to the flange contact faces, eliminates the need for separate flange gaskets during installation.
4Matic valves offers Controlled compression of the gasket face to offer optimum sealing & prevent gasket face crushing failure.
4Matic valves offers Bi-directional valve with tight shut off sealing capability to hold vacuum to rated pressure in either direction.
4Matic valves offers excellent adaptability for actuated operation through standardized top flange mounting dimensions for actuator fitment.
4Matic valve offers Suitability for ON /OFF as well as throttling duties.
4Matic valves offers Choice of seat and disc materials to suit media conditions and service requirements.
4Matic valves offers Adaptability to fit between companion flanges of all popular flange standards for the wafer style body.
4Matic valves offers Possibility of lower seat rating to obtain reduced operating torque and extended seat life for low operating pressures.
4Matic valves offers Valves of DN 250 and higher are provided with bottom thrust bearings.
4Matic valves offers Valves of DN 600 and higher are provided with additional top shaft sealing and guide brush.
Countries:
Kyrgyzstan, Nepal, Bhutan, Laos, Myanmar, Thailand, Vietnam, Spratley, Brunei, Malaysia, Combodia, Singapore, Indonesia, Est Timor, Australia, Niue, Samoa, Wallis and futuna, Fiji, New Caledonia, Samoa, Tokelau, Kiribati, Tuvalu, Solomon, Nauru, Papua New Gunea, Micronesia, Palau, Micronesia, Guam, Marshall, Northern Maniana, Philippines, Taiwan, South Korea, North Korea, Japan, Sri Lanka, Maldives, Afghanistan, Uzbekistan, Tajikistan, Kazakhstan, Mongolia, Russia.
Indonesia, Malaysia, South Africa, Ghana, Nigeria, Senegal, Egypt, Turkey, Benin, Burkina Faso, Cape Verde, Cote d'Ivoire (Ivory Coast), Gambiav, Guinea, Guinea-Bissau, Liberia, Mali, Mauritania, Niger, Saint Helena, Sierra Leone, Sao Tome and Principe
Togo, Algeria, Libya, Morocco, Tunisia, South Sudan, Sudan, Western Sahara (Territory).
Product Details:
Operator | Lever |
Usage/Application | Industrial |
Pressure | PN 16 |
Power | Manual |
Valve Size | 3 Inches to 48 Inches |
Material | Stainless Steel, Aluminium |
Media | Gas |
Brand | 4Matic |
Temperature Of Media | High Temperature |
Handle Material | Stainless Steel |
Packaging Type | Wooden Box |
Country of Origin | Made in India |
Ductile Iron Butterfly Valves for water applications.
Butterfly valve Seat ConstructionStoppage of flow is accomplished by the valve disk sealing against a seat that is on the inside diameter periphery of the valve body. Many Butterfly valves have an elastomeric seat against which the disk seals. Other Butterfly valves have a seal ring arrangement that uses a clamp-ring and backing-ring on a serrated edged rubber ring. This design prevents extrusion of the O-rings.
In early designs, a metal disk was used to seal against a metal seat. This arrangement did not provide a leak-tight closure, but did provide sufficient closure in some applications (i.e., water distribution lines).
Butterfly valve Body ConstructionButterfly valve body construction varies. The most economical is the wafer type that fits between two pipeline flanges. Another type, the lug wafer design, is held in place between two pipe flanges by bolts that join the two flanges and pass through holes in the valve's outer casing. Butterfly valves are available with conventional flanged ends for bolting to pipe flanges, and in a threaded end construction.
Product Details:
Usage/Application | Industrial |
Brand | 4Matic |
End Connection | Wafer Type |
Pressure | 15 BAR |
Power | Manual |
Operator | Electric Actuator |
Valve Size | 500mm |
Material | Stainless Steel |
Media | Water |
Color | Blue |
Packaging Type | Wooden Box |
Country of Origin | Made in India |
Now the triple offset butterfly valve is the most widely use type butterfly valve,the sealing face of the disc is ellipse not round,the shape of the sealing face is dissymmetry.so for many kinds of the process pipeline,no matter on-off valve or adjusting valve,you can use it rest assured if you choose the right type,and cost effective.
•Material can be steel casting,stainless steel ,special steel ect.
Product Details:
Brand | 4Matic |
Pressure | 40 Bar |
Power | Manual |
Operator | Electric Actuator |
Valve Size | 2000mm |
Material | Stainless Steel |
Media | Water |
Packaging Type | Wooden Box |
Finishing Type | Polished |
Country of Origin | Made in India |
4Matic High Performance Valves SPECIFICATIONS
SIZE RANGE: 2 1/2" - 66" (65mm - 2000mm)
BODY STYLE: Wafer, Lug and Double Flanged
TEMPERATURE RANGE: -20°F to 500°F (-29°C to 600°C)
PRESSURE RATINGS: ASME Class 150, 300 and 600
SHUTOFF RATING: Zero Leakage
BODY MATERIALS: Carbon Steel, Stainless Steel, Nickel Aluminum Bronze
DISC MATERIALS: Stainless Steel, Nickel Aluminum Bronze
STEM MATERIALS: Stainless Steel, Monel K500
SEAT MATERIALS: Standard - RTFE with Resilient Energizer, PTFE with Resilient Energizer Fire Safe - RTFE and Inconel with Resilient Energizer
APPLICATIONS: High Pressure, High Temperature, Critical Service.
Countries:
Kyrgyzstan, Nepal, Bhutan, Laos, Myanmar, Thailand, Vietnam, Spratley, Brunei, Malaysia, Combodia, Singapore, Indonesia, Est Timor, Australia, Niue, Samoa, Wallis and futuna, Fiji, New Caledonia, Samoa, Tokelau, Kiribati, Tuvalu, Solomon, Nauru, Papua New Gunea, Micronesia, Palau, Micronesia, Guam, Marshall, Northern Maniana, Philippines, Taiwan, South Korea, North Korea, Japan, Sri Lanka, Maldives, Afghanistan, Uzbekistan, Tajikistan, Kazakhstan, Mongolia, Russia.
Indonesia, Malaysia, South Africa, Ghana, Nigeria, Senegal, Egypt, Turkey, Benin, Burkina Faso, Cape Verde, Cote d'Ivoire (Ivory Coast), Gambiav, Guinea, Guinea-Bissau, Liberia, Mali, Mauritania, Niger, Saint Helena, Sierra Leone, Sao Tome and Principe
Togo, Algeria, Libya, Morocco, Tunisia, South Sudan, Sudan, Western Sahara (Territory).
Product Details:
Usage/Application | Industrial |
Material | Stainless Steel |
Power | Manual |
Operator | Electric Actuator |
Size | 1000mm |
Model | 4Matic-BFLY |
Brand | 4MATIC |
Media | Water |
Color | Blue |
Temperature Of Media | Medium Temperature |
Connection Type | Double Flanged |
4Matic supply valves, actuators and associated equipment from locations worldwide. We hold the world’s largest stock of valves and can supply these valves from stock on a fast turnaround, tested and packaged to your requirements. Our in-house engineering team are experts in valve modification and recertification and have the ability to change the design and specification of valves to suit your requirements.
Butterfly valvesA Butterfly valve is a quarter-turn rotational motion valve, that is used to stop, regulate, and start flow.
Butterfly valves are easy and fast to open. A 90° rotation of the handle provides a complete closure or opening of the valve. Large Butterfly valves are usually equipped with a so-called gearbox, where the handwheel by gears is connected to the stem. This simplifies the operation of the valve, but at the expense of speed.
Product Details:
Usage/Application | Industrial |
Brand | 4Matic |
End Connection | Wafer |
Pressure | PN 10 |
Operator | Electric Actuator |
Material | Stainless Steel |
Media | Water |
Temperature of Media | Medium Temperature |
Product Details:
Usage/Application | Water |
Brand | 4Matic |
Pressure | 25 Kg |
Power | Manual |
Operator | Electric Actuator |
Valve Size | 2000mm |
Material | Stainless Steel |
Color | Black |
Operation Type | By Actuator |
Country of Origin | Made in India |
Product Details:
Material | Cast Steel |
Pressure | High |
Automation Grade | Manual |
Operator | Electric Actuator |
Valve Size | 2000mm |
Brand | 4MATIC |
Temperature Of Media | High Temperature |
End Connection | Lug Wafer |
Model Name/Number | 4MHP |
Color | Blue |
Usage/Application | Industrial |
Is It Customized | Customized |
Country of Origin | Made in India |
Product Details:
Brand | 4Matic |
Material | Cast Iron |
Power | Manual |
End Connection | Lug |
Pressure | 150 psi / 10 bar |
Port Size | 600mm |
Color | Blue |
Model | 4Matic_PTFE |
Country of Origin | Made in India |
Usage | Gas |
Product Details:
Usage/Application | Industrial |
Brand | 4Matic |
Material | Stainless Steel |
End Connection | Wafer |
Pressure | High |
Power | Manual |
Operator | Lever |
Temperature Of Media | High Temperature |
Operation Type | By Lever |
Surface Treatment | Polished |
Country of Origin | Made in India |
Model | 4Matictripleoffset |
Size | 2000mm |
The stem and disk for a Butterfly valve are separate pieces. The disk is bored to receive the stem. Two methods are used to secure the disk to the stem so that the disk rotates as the stem is turned. In the first method, the disk is bored through and secured to the stem with bolts or pins. The alternate method involves boring the disk as before, then shaping the upper stem bore to fit a squared or hex-shaped stem. This method allows the disk to "float" and seek its center in the seat. Uniform sealing is accomplished and external stem fasteners are eliminated. This method of assembly is advantageous in the case of covered disks and in corrosive applications.
In order for the disk to be held in the proper position, the stem must extend beyond the bottom of the disk and fit into a bushing in the bottom of the valve body. One or two similar bushings are along the upper portion of the stem as well. These bushings must be either resistant to the media being handled or sealed so that the corrosive media cannot come into contact with them.
Stem seals are accomplished either with packing in a conventional stuffing box or by means of O-ring seals. Some valve manufacturers, particularly those specializing in the handling of corrosive materials, place a stem seal on the inside of the valve so that no material being handled by the valve can come into contact with the valve stem. If a stuffing box or external O-ring is employed, the fluid passing through the valve will come into contact with the valve stem.
Typical applications of Butterfly valvesA Butterfly valve can be used in many different fluid services and they perform well in slurry applications. The following are some typical applications of Butterfly valves:
Advantages of Butterfly valves
Disadvantages of Butterfly valves
Product Details:
Type | Quarter |
Model | 4MHP |
Brand | 4Matic |
Size | 2000mm |
Operator | Electric Actuator |
Color | Blue |
Country of Origin | Made in India |
This is a new range of 4Matic butterfly valves of the double eccentricity type with "bubble tight" seal, designed for heavy duty service, especially as regards shipbuilding and petrochemical sectors.
Above all it is ideal for shut-off and/or flow control of aggressive fluids or gases.
ductile iron; carbon steel ; stainless steel aluminium bronze or electrically.Such valves are manufactured according to the most up-to date design criteria, thereby offering maximum guarantee of correct operation and minimum maintenance.
A Butterfly valve can be used in many different fluid services and they perform well in slurry applications. The following are some typical applications of Butterfly valves:The valve is designed for using between all types of Flat or Raised Face flanges.
DO NOT USE FLANGE GASKETS. The Butterfly valve design liminates the need for gaskets. For proper installation, the space between flanges must be sufficient to permit valve insertion without disturbing the flange seal. Note that the diac sealing edge is in line with the flat of the shaft. Rotate the stem to position the disc within the body, place the valve between flanges and hand-tighten the bolts.
SLOWLY OPEN the valve counterclockwise to check for adequate disc clearance.
RETURN THE DISC TO 10% OPEN POSITION & cross tighten all bolts, again check for adequate disc clearance.
The seat in a resilient-seated Butterfly valve usually extends around to both faces of the valve. As a result, no gaskets are required as these seats serve the function of a gasket. The seat material which extends past the face is compressed during installation and flows toward the centre of the valve seat. Any change in this configuration due to improper installation directly affects the pressure rating and seating/unseating torques.
Unlike most valve types, the Butterfly valve's disc actually extends beyond the face of the valve body at given angles of opening (say, 30° or more) when installed between flanges. Therefore, it is very important before installation to ensure that the disc is able to freely turn and enter the flanges and pipe-work.
Store indoors, preferably with ambient temperatures between 5°C and 30°C.As a rule of thumb, Butterfly valves be installed with the stem in the vertical position with the actuator mounted vertically directly above it, however, there are some applications where the stem should be horizontal. The .pdf file below tells you why the stem somtimes must be positioned horizontally.
Product Details:
Brand | 4Matic |
Material | Stainless Steel |
Power | Manual |
Operator | Handle |
Model | 4M_PTFE |
End Connection | Wafer |
Pressure | High |
Color | Blue |
Automation Grade | Manual |
Country of Origin | Made in India |
Product Details:
Size | 2000mm |
Power | Manual |
Operator | Electric Actuator |
Brand | 4MATIC |
Temperature Of Media | Medium Temperature |
Model | 4M-ATF |
Color | Blue |
Finishing Type | Polished |
Packaging Type | Wooden Box |
Country of Origin | Made in India |
4Matic offers Damper Butterfly Valves, Manual Gear Operated Valves, Electrical Actuator Operated Damper Butterfly Valve, and Pneumatic Operated Damper Butterfly Valve.
Product Details:
Model | 4Matic_Eco |
Brand | 4Matic |
Size | 200mm |
Material | Stainless Steel |
Power | Manual |
Operator | Lever |
Color | Blue |
Country of Origin | Made in India |
Product Details:
Material | Stainless Steel |
Pressure | High |
Automation Grade | Manual |
Customisation | Customised |
Model Name/Number | 4MTRHP |
End Connection | Wafer Type |
Power | Manual,Hydraullic,Solenoid |
Operator | Electric Actuator |
Media | Water |
Brand | 4Matic |
Temperature Of Media | High Temperature |
Country of Origin | Made in India |
Product Details:
Usage/Application | Industrial |
Brand | 4Matic |
Pressure | 40 Bar |
Power | Manual |
Operator | Electric Actuator |
Valve Size | 2000mm |
Material | Stainless Steel, Aluminium, Brass/Bronze, PVC |
Media | Fuel |
Color | Blue |
Country of Origin | Made in India |
Butterfly valves has a short circular body, a round disc, metal-to-metal or soft seats, top and bottom shaft bearings, and a stuffing box. The construction of a Butterfly valve body varies. A commonly used design is the wafer type that fits between two flanges. Another type, the lug wafer design, is held in place between two flanges by bolts that join the two flanges and pass through holes in the valve's outer casing. Butterfly valves are even available with flanged, threaded and butt welding ends, but they are not often applied.
Butterfly valves possess many advantages over gate, globe, plug, and ball valves, especially for large valve applications. Savings in weight, space, and cost are the most obvious advantages. The maintenance costs are usually low because there are a minimal number of moving parts and there are no pockets to trap fluids.
Butterfly valves are especially well-suited for the handling of large flows of liquids or gases atrelatively low pressures and for the handling of slurries or liquids with large amounts ofsuspended solids.
Butterfly valves are built on the principle of a pipe damper. The flow control element is a disk of approximately the same diameter as the inside diameter of the adjoining pipe, which rotates on either a vertical or horizontal axis. When the disk lies parallel to the piping run, the valve is fully opened. When the disk approaches the perpendicular position, the valve is shut. Intermediate positions, for throttling purposes, can be secured in place by handle-locking devices.
Product Details:
Usage/Application | Water |
Brand | 4Matic |
End Connection | ASME B16.5 |
Pressure | ASME Class 150 |
Port Size | 80 inch |
Power | Manual |
Operator | Lever |
Material | Stainless Steel |
Color | Black |
Connection Type | Double Flanged |
Design Type | ASME B16.34 |
Handle Material | Ductile Iron |
Model Name/Number | 4M-ECO |
Rotation | Quarter Turn |
Mounting Type | ISO |
Ansi Class/Rating | ASME Class 150 |
Surface Finishing | Rubber-lined |
Body Liner | EPDM |
Seat Type | EPDM |
Connection Form | ASME B16.5 |
F To F Standard | ISO 5752 |
Drive Type | Hand lever |
Seat Leakage | Zero Leakage |
Testing | API 598 |
Warranty | 2 Years |
Is It Customized | Customized |
Country of Origin | Made in India |
Product Details:
Material | Stainless Steel |
Power | Manual |
Operator | Electric Actuator |
Brand | 4Matic |
Media | Water |
Temperature Of Media | High Temperature |
Model | ATF |
Finishing Type | Polished |
Packaging Type | Wooden Box |
Operation Type | By Lever |
Usage/Application | Industrial |
Country of Origin | Made in India |
Product Details:
Usage/Application | Industrial |
Automation Grade | Manual |
Brand | 4Matic |
Pressure | 40Bar |
Power | Manual |
Operator | Electric Actuator |
Valve Size | 2000 mm |
Material | Stainless Steel |
Media | Water |
Color | Blue |
Country of Origin | Made in India |
Product Overview
· Flanged connections sizes 3”-144”
· Mechanical joint end connections in sizes 4”- 48”
· Wafer design 4" - 12"
· 150B and 250B AWWA classes
· Seat on disc design allows for field adjustment/replacement without the need for special tools or epoxies
· Suitable for Water/Wastewater, Power, Process Industries - Air and Liquid Applications
· Shut-Off Service, Modulating Service, Buried/Plant Service, Pump Control, Flow Control, Isolation
· Manufactured under a certified ISO 9001 quality system
Features
· Body - Cast Iron/Ductile Iron Construction with ANSI Flanges, Mechanical Joint Ends or ANSI/ISO Wafer
· Body Seat - 360o Uninterrupted Ring of SS316 stainless steel
· Disc - Ductile Iron to withstand impacts from flow and pressure transients
· Resilient Seat - Design proven over 30 years. seat on disc, easy field adjustable/replaceable in all sizes
· Shaft - AWWA C504 Diameters. Through-Shaft for 3”-24” sizes. Available in larger sizes.
· Tangential Taper Pins - design for greatest strength and rigidity
· Shaft Seal - V-Type packing for self-adjusting and wear compensating
· Sleeve Bearings - Self-Lubricated for low friction and long life
· Thrust Bearing - Bronze bearings to precisely center the disc
Product Details:
Usage/Application | Water |
Brand | 4Matic |
Pressure | 40 Bar high pressure |
Power | Manual |
Operator | Electric Actuator |
Valve Size | 2000mm high size |
Material | Stainless Steel |
Media | Water |
Color | Blue |
Temperature Of Media | High Temperature |
Country of Origin | Made in India |
SS High Performance Butterfly Valve
Design and Manufacture: API609, ASME B16.34
Face to face (end to end): API 609, ASME B16.10
Flanged connection: ANSI B16.5
Butt welded end: ANSI B16.25
Test and inspection: API 598
Wall thickness: API 600
All valves are designed to comply with the requirements of ASME B16.34, and the ASME as well as customers' requirements as applicable.
Body Material:
A216-WCB (Carbon Steel), A217-WC6 (1-1/4Cr-1/2Mo), A217-WC9 (2-1⁄4Cr–1Mo), A217-C5 (5Cr–1⁄2Mo), A217-C12 (9Cr–1Mo), A352-LCB (Carbon Steel), A352-LCC (Carbon Steel), A351-CF8M (18Cr–9Ni–2Mo), A351-CF3M (18Cr–9Ni–2Mo)
Actuators:
Worm Gear, Electric, Cylinder, Pneumatic, Hydraulic, Handwheel, Chain wheels
Quality Assurance (QA):
Every step from procurement through production, welding, assembly, testing, and packaging is in accordance with quality programs and procedures (ASME Section III manual and ISO 9001 manual).
Quality Control (QC):
The QC is responsible for all aspects of quality, from receiving of material to control of machining, welding, nondestructive examination, assembly, pressure testing, cleaning, painting, and packaging.
Pressure Testing:
Each valve is pressure tested in accordance with ASME B16.34, API 598, or special customers' requirements as applicable.
Product Details:
Usage/Application | Water |
Brand | 4Matic |
Pressure | 40 Bar |
Power | Manual |
Operator | Electric Actuator |
Valve Size | 2000mm |
Material | Stainless Steel |
Color | Blue |
Country of Origin | Made in India |
Product Details:
Brand | 4Matic |
End Connection | Wafer |
Pressure | 285 psi (20 Bar) |
Valve Size | 2 inch |
Temperature Of Media | High Temperature |
Operation Type | By Lever |
Ansi Class/Rating | ASME Class 150 |
Disc | Stainless Steel |
F To F Standard | EN 558 Series 20 |
Material Grade | Carbon Steel |
Usage/Application | High Pressure Industrial and Marine Dead-End service |
Testing | API 598,EN 12266-1 |
Country of Origin | Made in India |
4Maitc Aluminum Bronze resilient seated butterfly valve is specifically designed for onshore and offshore fire protection where the applicable The series designed to withstand high line velocities and pressure.
Size Range
2 - 12" (50 - 300mm)
Body Materials
Ductile Iron, Carbon Steel, Nickel Aluminum Bronze
Temperature Range
0F to 212F (-18C to 100C)
Stem Materials
Stainless Steel, 17-4PH Stainless Steel, Monel K500
Pressure Ratings
285 psi (20 Bar)
Seat Materials
Bonded BUNA-N
Shutoff Rating
Bidirectional Bubble-tight
Disc Materials
316 Stainless Steel, Monel K500, Nickel Aluminum Bronze
Body Style
Lug
Flange Drilling
PN10, PN16, PN25, ASME Class 150
Testing Standard
API 598, EN 12266-1
Certifications
D.O.T. 54
Face to Face
API 609 Category A, EN 558 Series 20
Applications
High Pressure Industrial and Marine Dead-End service,
On-Shore and Off-Shore Fire Protection
4.5/5
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