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| The FIELDVUE® DVC6000 series digital valve controller is a communicating, microprocessor-based current-to-pneumatic instrument. The controllers can be used on single- or double-acting actuators. The digital valve controller receives feedback of the valve travel position plus supply and actuator pneumatic pressure. This allows the instrument to diagnose not only itself, but also the valve and actuator to which it is mounted. This provides you with very cost effective maintenance information, so that required maintenance can be performed on the instrument and valve when there really is a need. |
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Linear Flow (Y-type) or Squared Flow / Stainless Steel Body or Brass Body
Stainless Steel Actuated On-Off Pneumatic Operated
Butt Welding Ends & Flanged or Threaded & Welding Socket Ends |
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Angle Seat Valve - Series SAV-BT
Compact Design, 1/2" to 2", Bronze NPT, Use with Gases and Liquids
Angle Seat Valve - Series SAV-ST
Compact Design, 1/2" to 2", SS NPT, Use with Gases and Liquids
Angle Seat Valve - Series SAV-SSC
Compact Design, 1/2" to 2", SS Sanitary Clamp, Use with Gases and Liquids
Angle Seat Valve - Series SAV-SF
Compact Design, 1/2" to 2", SS Flange, Use with Gases and Liquids
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Two or Three Way / Stainless Steel Actuator On-Off Pneumatic Operated
Casted Gray Iron Body / PN 16 Flanged
from DN 15 upto DN 100 |
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Globe and control valves
DN 4 – 150, globe valves and angle seat globe valves, valve bodies in stainless steel, cast bronze, cast iron, cast steel, PVC-U, connections to DIN, ISO, BS (butt weld spigots, flanges, male and female threads), seal materials: PTFE, Peek, steel-steel, manual, pneumatic and motorized operators, complete control valves available, control fittings and regulating cones, to be combined with and controlled via GEMÜ positioners and process controllers
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| All series are a non-rotating rising stem design, working pressures to 150,000 psi (1379 bar). Tubing sizes range from 1/4" to 1".Tubing connections utilizes Autoclave's coned and threaded design. Operating temperatures from -423°F to 1200°F (-252°C to 649°C). 316 stainless steel construction, other options available. |
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- 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. |
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| The fine threads of the needle valve permit excellent adjustment for precise control of flow. The flow is restricted in both directions and is adjustable from 0 to the equivalent flow of a 0.025" diameter orifice. The 7-turn adjustment needle valves are available in two models, the standard model and the fine adjustment model. The standard adjustment model has a pin angle of 6° with 10-64 threads; the fine adjustment model has a pin angle of 4° with 10-80 threads. |
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Badotherm’s manifold range are constructed out or bar stock and forged materials in stainless steel AISI316 as per ASTM A276, A 182 and as per ASME SA 182 and SA 479. The complete valve consist of a body stem system and a bonnet assembly.
•One-way needle valves, straight or angle type, up to 5-valve manifolds
•Direct and remote executions and as monoflange.
•All our valves are available with different kinds of stems for
o High pressure applications
o High temperature applications
o With hard or soft tip
o Variety of exotic materials: Hasteloy, Monel, Duplex, and super Duplex.
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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. |
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| Swagelok needle valves are available in a wide range of sizes, options and configurations for instrumentation lines. |
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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.
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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 |
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DV-09 Needle Valve
The DV-09 valve is an air-operated, adjustable needle valve. It is designed to apply precise, repeatable deposits from a fraction of a microliter up to continuous stripes of low to high viscosity fluids. Specially designed, spring-loaded Teflon® needle packings compensate for wear and significantly reduce maintenance downtime.
Features
- Ideal for low-viscosity fluids used for gasketing or very thin lines
- Precise, micro-deposit output
- Needle shutoff provides an even bead at the end of a dispensed line
- Adjustable fluid control
- Low maintenance
- Fast response
- Zero fluid dead volume
- Positive shutoff
- Cycle rate is 500 per minute
Recommended Applications
- UV-Cure Adhesives
- Silicone Oils
- Flux
- Accelerators
- Inks
- Solvents
- Mercury
Dispensing Systems
D-580 DispenseMate® Benchtop Dispensing System |
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The F-2822 Series Needle Valves are ideal for instrumentation and industrial applications. The fine angle of the needle allows for the precise control of flow, which is restricted in both directions. The Needle Valves are adjustable from 0 to the equivalent flow of a 0.025” orifice and can be provided for inline installation or panel mounting.
Two models are available: The standard glass filled nylon model is available with straight ports for 1/16” I.D. tubing or barbs for 1/16” and 1/8” I.D. tubing. The glass-filled polypropylene model is beneficial for those applications where chemical resistance is a concern.
Both models can be supplied with a nickel-plated brass or stainless steel needle. The needles are available with a screwdriver slot adjustment or knurled knob. Buna-N, Viton, or Ethylene Propylene o’rings are available. |
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Hayward Needle Valves are used for accurate metering of fluids. Turning the thumbwheel moves a tapered piston into the PTFE seat to control the flow down to a few drops per minute. Precision molded,fine pitched stem threads permit this very fine metering flow control.
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AVAILABLE IN CETOP/DIN/ISO STANDARDS FOR-
WAY FUNCTION- NORMALLY OPEN OR CLOSED
CHECK FUNCTION
FLOW FUNCTION
PRESSURE FUNCTION
CAN BE COMBINED WITH VR4* SERIES VALVES |
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MODELS :
VITC* (Inline Throttle Valves) Mounting (Threaded)
VDV7* (Throttle without check Valve) Mounting (Subplate / Threaded)
VDRV7* (Throttle withcheck Valve) Mounting (Subplate / Threaded)
SIZES : 3/8 " TO 1-1/2"
Max. Pressure : 500 psi(350 bar)
FLOWS : 13 - 119 gpm / 50 - 450 lpm |
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We can control it, in your process as well
Electromotive or pneumatically driven Process Valves with bodies of stainless steel or plastic for various controlling tasks in fluids, gases or steam |
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| Streamlined flow valves, inside and outside screw with bellows, maintenance free, manufactured of grey cast iron PN 16, nodular cast iron PN 16-25, carbon steel and stainless steel PN40. |
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OPERATING MEDIA
- Air, water, alcohol, oil, petroleum products, saline solutions, steam, etc. (as long as compatible with AISI 316 or Bronze RG5).
- Pressure from 0 to 16 / 25 bar (steam from 180°C, from 0 to 10 bar) depending on the size and model chosen (see following pages).
- Temperature from –10°C to 180°C.
- Max. viscosity 600 cst (mm2 /s).
CONTROL MEDIA
- Driving media: compressed air, lubricated or dry, gas or neutral media.
- Ambient temperature: -10°C to +60°C for the standard version in PA66; for the optional version in PPS, from +5°C to +130°C.
GENERAL FEATURES
- Threaded valve ends, as per ISO 228/1 and ISO 7/1 – other tyWeight available on request.
- Assembling is possible in all positions: upright, flat or angled.
- Range available from 3/8” to 2” in the Double Acting versions, Spring Return N.C. from above and below the plug, Spring Return N.O. from below the plug.
The variations in the actioning of the valve, the several combinations and the possibility to intercept the fluid from above or below the plug, originate multiple versions of the automatic valve.
In the table below are indicated the standard versions with the main parameters.
On the basis of the kind of valve and the variations of pressure ∆P that must be intercepted, the necessary control pressure can be individuated, and consequently, the code for the corresponding valve. |
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Supply Valve
. For two-pipe steam and heating water systems
. Modulating with dial and pointer
. Brass construction
. Non-rising handle with spring packed construction
. Angle and straightaway patterns available
. Available in sizes 1.2" - 2" NPT
. Opens and closes in less than one turn
. Arrow on handle indicates "ON" and "OFF" direction
. Dial divisions make adjusting valve easy
. Operating pressure:
. 25" (635mm) Hg vacuum to 150 psig (10.3 bar)
for steam service
. 150 psig (10.3 bar) for water service
. Maximum pressure 150 psig (10.3 bar) |
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The Magna Flow Control Valve with an easy to read micrometer dial offers an amazing 1100 precise set points to accurately control flow of gases or liquids. The extremely high CV of the Magna Flow control valve enables very high flows for whatever media is being controlled, up to 200 PSIG pressure or full vacuum. Linear flow characteristics provide easy to set and precise metering of gases and liquids for almost any application where accurate results are required.
Available in either light weight impact resistant nylon or clear polycarbonate construction, the Magna Flow Control Valve offers superior strength and corrosion resistance, making it ideal for use in hundreds of different applications. Simplicity of construction, with removable top and bottom caps, provides easy disassembly for cleaning or maintenance without removing the valve from service. Proven O-ring seals provide a positive zero tight shut-off. Replacement of seals, if required, is quick and easy because disassembly is simple and fast. The Magna Flow Control Valve offers all these features at a very affordable price. |
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Series 4800 Single Seated Globe Valve
Guiding: Skirt
Sizes: ½" through 2" (15 - 50mm)
Pressure Ratings: Class 125
Operating Temperatures: 0°F to 353°F (-10°C to 178°C)
Leakage Classification: IV and VI
Description/Applications: For low- and medium-pressure applications where tighter shut off is required. A general purpose valve popular in textiles, chemical, steel and machinery systems.
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2-Way & 3-Way
Screw & Flanged Style Bodies for Temperature Controls & HVAC, Hot Water, Steam & Chilled Water |
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| Three-way cage-guided throttling or flow-switching (on-off) service. Cast Iron Valves - flanged: 1- through 6-inch Class 125 flat-face or 250 raised-face flanges; screwed: 1/2- through 2-inch. Steel and Stainless Steel Valves - flanged: 1- through 6-inch Class 150, 300, and 600; screwed or socket welding: 1/2- through 2-inch; buttwelding: 1- through 6-inch. |
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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. |
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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 |
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The Model 6N Needle Valves have been designed to give higher strength and integrity to instrument needle valves. Budenberg have incorporated a dynamic multi-ring gland system in the needle valve, which when combined with the anti blow-out back seating stem, guarantees resistance to all operating processes and pressures.
Low operating torques and high cycle life feature strongly in this unique Budenberg design, giving a "Low Cost of Ownership".
Key Benefits are:
Guaranteed Sealing with the minimum effort.
Over designed high strength adaptor threads combine with soft' parent metal bottom seal to give closure thread protection and ensures environmental safety.
Gland and stem leakage is a thing of the past due to the dynamic multi-ring gland system, combined with the anti blow-out back seating system
Swaged self centering non-rotating Duplex stem ensures. point positive seat closure under all conditions. |
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