|
|
21000 Series
Masoneilan's 21000 Series control valve is a heavy top guided globe valve design featuring noise attenuation and anti-cavitation trim options. It is the most versatile single ported control valve on the market today, well suited to handle a wide variety of process control applications.
41005 Series
Masoneilan's 41005 Series control valve is a cage-guided globe valve design with balanced trim configurations. This product line is engineered to efficiently handle demanding process conditions, including applications with high-pressure drops and large temperature variations.
|
|
ARI-FABA Long Life
Application: Industry, powerstations, flue gas purification plant, processing technology, gas supply, vapour facilities, recycling facilities, vacuum facilities, hot water, heating technology, district heating, thermal oil applications, general plant manufacturing, etc.
Medium: Steam, gases, hot water, thermal oil, process water, vacuum facilities, ammonia etc.
Application (Stainless Steel): Recycling facilities, chemical industry, hospital technology, process water installations, installations with aggressive media
Medium (Stainless Steel): Process water, aggressive media, etc.
eClass-No.: 37010201
|
|
GLOBE VALVE,
SS316/304/WCB BODY,
FLANGED END OR THREADED END,
PRESSURE PN16/40, ANSI150/300 OR
200WOG
|
|
|
Bronze Globe Valves for use in commercial and industrial applications. Typical services include; hot and cold water, HVAC, steam, compressed air, gas and other general utility services.
|
|
Flowserve's Vogt Globe and Angle valves are suitable for throttling as well as shut-off. They are customarily installed so that the media pressure and preferred flow direction is under the disc. Flow above the disc is also accecptable.
Vogt Globe Valves are available with a variety of bonnet types, body and trim materials and stem packings in addition to a broad range of pressure classes, and end connections including extended bodies.
Our facility is qualified under the most stringent ISO 9001 quality standards and European Pressure Equipment Directive and meets specifications including ASME B16.34, API602 and NACE.
Features
* Quick Lead Times
* Valves for services including: Nuclear, Alkylation, Sour Service, Cryogenic, Low Temp. and more.
* Qualified under the ISO 9001 Quality System & European Pressure Equipment Directive
* Hard Faced Seats
* Spiral Wound Gasket or Bellowseal
* Bolted Bonnet or Seal Weld Bonnet
|
|
Flowserve's Vogt Globe and Angle valves are suitable for throttling as well as shut-off. They are customarily installed so that the media pressure and preferred flow direction is under the disc. Flow above the disc is also accecptable.
Vogt Globe Valves are available with a variety of bonnet types, body and trim materials and stem packings in addition to a broad range of pressure classes, and end connections including extended bodies.
Our facility is qualified under the most stringent ISO 9001 quality standards and European Pressure Equipment Directive and meets specifications including ASME B16.34, API602 and NACE.
Features
Quick Lead Times
Valves for services including: Nuclear, Alkylation, Sour Service, Cryogenic, Low Temp. and more.
Qualified under the ISO 9001 Quality System & European Pressure Equipment Directive
Hard Faced Seats
Spiral Wound Gasket or Bellowseal
Bolted Bonnet or Seal Weld Bonnet
|
|
Application
Regulating / hand expansion valves are regularly used at the evaporator in liquid circulation systems. Also these valves are used in liquid circulation systems before a vessel. Here they prevent high pressure fluctuation in the vessel when fluid stream into the vessel.
In order to function as a regulating valve, each NB size has a 'valve-cone' has a unique form. The shape of the cone and the percentage of opening of the valve determines the m3/h flow and/or pressure drop. Use the Revalco selection software to determine the correct valve.
|
|
|
|
|
|
Style 175 GTO Gas Valve
- Permanently lubricated at the factory for maintenance-free service
- Low operating torque - No plug "freezing"
- 100% shut-off; 360° turn or 90° Open Left operation
- Features a superior tamper-proof design
- No leakage to the atmosphere
- One valve covers full pressure range
Designed to meet the requirements of ANSI B16.33 1981, the Dresser® Style 175 GTO Gas Service Valve incorporates the same complementary sealing principles as the Style 175 meter curb valve, yet offers a rated working pressure to 175 psig. Each GTO valve is 100% factory-tested at high and low pressure while in a clear non-corrosive fluid.
Just as the Style 175 meter curb valve, the GTO is assembled at the factory and sealed against tampering by a spring loaded stainless steel retaining ring which cannot be removed with ordinary tools. It is tamper proof as specified in D.O.T. 192.363 Part C.
A plastic ring inserted between the retaining ring and bonnet, plus permanently lubricated port seals, assure low, uniform operating torque, preventing the plug from freezing to the body.
|
|
Emerson's ACK check valve is a normally closed magnetic check valve that prevents reverse refrigerant flow in liquid lines and compressor discharge lines.
The ABV Refrigeration Ball Valve isolates suction, discharge, and liquid line pipework during maintenance shutdown periods.
|
|
1- Application in 'normal' and ‘high pressure' installations is possible. Supplied as PN40 design and PN52 optional.
2- Low weight and compact design simplify handling
3- Modular build up
4- Large bonnets and 67 degree bonnet (straight execution) make spindle and bonnet extensions superfluous
5- Quick valve installation without dismounting of the bonnet
Kv (Cv) Values
The valves of Revalco and especially sizes 200-300mm (10"-12") contributes to lower pressure drops and thus energy savings in your system.
Until this very moment no competitor has been able to construct a valve with flow values better then the Revalco RV200-300 series !!
|
|
1- Application in 'normal' and ‘high pressure' installations is possible. Supplied as PN40 design and PN52 optional.
2- Low weight and compact design simplify handling
3- Modular build up
4- Large bonnets and 67 degree bonnet (straight execution) make spindle and bonnet extensions superfluous
5- Quick valve installation without dismounting of the bonnet
Kv (Cv) Values
The valves of Revalco and especially sizes 200-300mm (10"-12") contributes to lower pressure drops and thus energy savings in your system.
Until this very moment no competitor has been able to construct a valve with flow values better then the Revalco RV200-300 series !!
|
|
1- Application in 'normal' and ‘high pressure' installations is possible. Supplied as PN40 design and PN52 optional.
2- Low weight and compact design simplify handling
3- Modular build up
4- Large bonnets and 67 degree bonnet (straight execution) make spindle and bonnet extensions superfluous
5- Quick valve installation without dismounting of the bonnet
Kv (Cv) Values
The valves of Revalco and especially sizes 200-300mm (10"-12") contributes to lower pressure drops and thus energy savings in your system.
Until this very moment no competitor has been able to construct a valve with flow values better then the Revalco RV200-300 series !!
|
|
|
All valve series utilize a non-rotating rising stem design, with working pressures to 150,000 psi (1379 bar). Tubing sizes range from 1/4" to 1". Tubing connections utilize Autoclave Engineers coned and threaded design or our Speedbite Ferule Style connections for pressures up to 15,000 psi. Operating temperatures from -423°F to 1200°F (-252°C to 649°C). 316 stainless steel construction, other material options available.
|
|
Hydratron can supply from stock a wide range of high pressure needle valves suitable for working at pressures of up to 100,000 PSI (7,000 Bar )
They are available with NPT ( 10,000 PSI ), Medium Pressure ( 20,000 PSI ) and High Pressure ( 60,000 PSI ) connections to suit 1/4", 3/8", 9/16", 3/4" and 1" OD tubing.
The valves are manufactured with wetted parts manufactured from 316 SS as standard but can be supplied with wetted parts manufactured from other exotic materials such as Hastelloy or inconel if required.
The range available from Hydratron includes air operated valves, valves fitted with replaceable seats and valves fitted with fine metering spindles.
|
|
- Hand operated or air operated valves.
- Working pressures up to 14.000 bar / 200,000 psi.
- Large orifices at rated pressures.
- Excelent flow capacity performance.
- Safety quaranteed by special safety cover.
- Smooth operation under pressure.
- High quality stainless steel.
- Panel mounting or in line connection.
- Suitable for fluids or gases.
WE ARE LOOKING FOR A DISTRIBUTOR IN ITALY. Please contact us if you are interested!
|
|
|
This type of valves are designed for heavy duty applications. These valves are widely used in the high pressure testing equipments. Other design features are similar to ANV 1
|
|
|
TECVAL instrumentation needle valves are designed to be used in multiple applications: back-seat needle valves (CP-04, CP-06), others which can be supplied with bridle for pattern manometer (CP-11) or with alignment sleeve (CP-13); compact design integral bonnet valves with or without positioner nut (CP-09) and the solid MULTIPORT valves with three female outlets.
|
|
The VMP30H is a multipurpose, mini poppet, pneumatic dispensing valve designed for dispensing low to mid-high viscosity fluids, such as silicone dispensing, RTV dispensing, epoxy dispensing, rubber adhesive dispensing, grease dispensing and dispensing of fluids with fillers.
Features
• Designed for low to mid-high viscosity materials
• Stroke adjustment provides shot size control
• Suck-Back eliminates post-dispense "dripping"
• Separated wetted parts reduces maintenance
• Ideal for filled material
|
|
Microvalves
Nominal orifice 2.5 mm
Nominal flow rate at 6 bar 100 Nl/min
Temperature range max +60°C
Working pressure 2 ... 10 bar
Actuating force ~ 6 N
Fluid 50µ filtered, lubricated or non lubricated air
Materials
* Body: aluminium 11S
* Internal parts: brass OT 58
* Seals: NBR
* Springs: stainless steel
|
|
|
|
|
|
|
Beswick Engineering announces the release of a micro needle valve with M3 threaded inlet and hose barb outlet. The new M3 threaded needle valve is designed and manufactured for applications where space, leak-tightness, durability, and light weight are required. It can be used to control mini-cylinders, nozzles, timing circuits, filling heads, bleed vents, and in many other metering applications. It weighs just 2.26 grams and the installed height is about 10.4 mm. The needle valve allows precise flow adjustment. The adjusted flow remains stable even during temperature fluctuations as the needle and valve seat are both manufactured from stainless steel. The valve body swivels 360 degrees to facilitate installation and orientation. The needle valve body is designed with “built-in-barbs” which saves space and reduces cost of connections and assembly time. The valve controls flows from 0 to 1 SCFM at 50 psig. The metal to metal seal provides positive shut-off to 25 in Hg. Applications include: hydrogen fuel cells, medical and dental equipment, instruments, laboratory equipment, ink jet print engines, semiconductor manufacturing equipment, toxic gas detectors, aerospace equipment, packaging machinery, industrial robots and many more.
|
|
General description :
Electronicaly controlled electromotive dosing valve Series M 3521 C is designed for accurate dosing of gas chlorine into the water.
Electromotive dosing valve Series M 3521 C is made of: compact plastic, resistant to high concentration of chlorine, precision silver dosing valve and quality driving motor.
O-rings and diphragms are made of fluourocarbonic hydrogens ( VITON, TEFLON, EPDM) resistant to agressive gases. All this guarantees a long and accurate functioning of electromotive dosing valve.
|
|
- DN 40 up to DN 300
- PN 16 up to PN 160
- Large material selection
- Different types
- Electrical actuator with 1500 kgf
Applications
For throttling. mixing and distribution of liquids and gases
Main attributes
Cast Iron GG25 (only PN 16)
Spheroidal graphite iron GGG 40.3 up to PN 25
Cast steel GS-C 25 or up to PN 160
Stainless steel (1.4401) up to PN 40
Cast alloy steel GS17 CrMo 55 from PN 64
|
|
Motor valve for on/off- and control operation with neutral and aggressive fluids. Universal actuator designs and flexible accessories. Alternative to a pneumatic valve to avoid compressed air supply.
|
|
|
|
|
|
The needle valve can be used to control mini-cylinders, nozzles, timing circuits, filling heads, bleed vents, and in many other applications. The valve is also available with options such as a panel mount thread and a knob for easy adjustment. Maximum inlet pressure is 300 psig.
Features:
• The needle valve allows precise flow adjustment due to 56 threads per inch adjustment and three degree taper of the needle.
• The adjusted flow remains stable even during temperature fluctuations as the needle and valve seat are both manufactured from stainless steel.
• The valve body (elbow or tee) swivels 360 degrees to facilitate installation and orientation.
• The needle valve body is available with “built-in-barbs” which saves space and reduces cost of connections and assembly time. Call factory for details.
• The valve controls flows from 0 to 1 SCFM at 50 psig.
• The metal to metal seal provides positive shut-off to 25 in Hg.
Material: Brass, 303 or 316 stainless steel body; all models have 316 stainless steel needle, 303 or 316 stainless steel stud and cap, stainless steel lock nut and optional brass knob.
|
|
|
The H99 & H99HP Series offers a general-service valve of rugged design and construction. It is available in stainless steel to suit a wide range of services. Capable of withstanding high pressures (10,000 psig max and high temperature), this valve is typically used in severe service, high pressure sampling systems, high pressure shut down systems and test stands.
|
|
KOFLOC 2204
The KOFLOC Variable Primary Pressure Flow Controller MODEL 2204 SERIES is a control valve for precise control of minute gas flow and maintaining constant flow under fluctuating primary pressure (inlet), provided the secondary (outlet) pressure remains constant. This characteristic makes it a must-have preliminary valve in many flow control mechanisms. Constructed using high precision parts, the design of the MODEL 2204 SERIES transforms the rotation of the regulating screw to into linear motion of the needle without subjecting it to gaps and vibrations produced by the screw, to ensure stable and even control of minute flow.
FEATURES
♦ Excellent flow stabilization
♦ Clean construction
♦ Independent from supply pressure fluctuations
APPLICATIONS
♦ Scientific instruments
♦ Environmental analysis
♦ Atomic absorption spectrometry
♦ Gas chromatography
♦ R&D
♦ General industrial use
|
|
|
|
|
|
Pin valves
This pin valve is the evolution of article 009, one of the first articles projected and constructed by Ratti.
It immediately differentiates from other valves on the market due to the fact that there is no packing between the body, the valve and the support of the stem.
This solution, introduced over 30 years ago, has allowed us to guarantee a longer life of the valve, in fact the lack of an elastometer in such a critical position, and the realization of a metallic support, provides the valve with greater reliability in terms of tightness.
The only packing present in these valves is the PTFE compass, positioned on the top to support the stem.
The external part of the valve body has been completely re-designed from a "square" shape to a more "round" shape, in order to eliminate the external edges, thus reaching a better shape and making the constructive process more efficient, reliable and economical.
The valve is filed from a full sturdy 316L full bar of European certified make.
In the "053" version the connections are gas cylinder female die screw-cut and the diameters available are as follows: 1/4", 3/8",1/2",3/4", and 1".
In the "049" version the connections are of 3/4", 1", 1.1/2" and 2" "Tri-Clamp" type and the gauges are the same of the diaphragm valve (Art. 061) to favour interchangeability without modifying the plant.
Upon request, Articles 053 and 049 may be furnished with fastenings to be welded.
|
|
Manually handled valves designed to ensure a reliable and secure cut, allowing a certain flow regulation.
Pressure interval: 100 bar / 750 bar
Temperature interval: -20ºC / 600ºC
Connections: from 1/4" to 3"
Made in several alloys.
|
|
M-flow micro valves were developed for fine dosages of gases and liquids.
They are an integrated constituent of the float-rotameters by Vögtlin and are often used as separate valve units for OEM applications
– Compact, modular construction
– Stable and precise regulation
– Leak-proof when closed
– Customer specific versions
– Aluminium or stainless steel
– Different seal materials
– Straight valve, corner valve or insert
– 15 turn spindle, no hysteresis
|
|
|
|
Needle valves, Piston valves
