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| Products 91 to 120 of 141 |
- For using gases and liquids
- Inlet pressure: 600, 3500 Psig maximum
- Adjustable outlet pressure in ranges: 20, 50, 100, 150, 250, 500 Psig
- Operating temperature: -40 to 175ºC
- Diaphragm materials: 316L stainless steel
- Body material: 316SS
- Seat material: PTFE, Vespel available
- Cv flow coefficients: 0.06
- All ports are standard: 1/4" NPT female
- Use no oil: available |
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7300 PRESSURE REGULATOR, MALE BSPP
7305 PRESSURE REGULATOR, MALE BSPT AND NPT
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Type 10 Pressure Regulator
Highly Accurate Pressure Regulation
Start-up Stability
Automatic High Downstream Relief Capacity
Locking Capability
Temperature Stability
Ideal for Medical Applications
Product Detail:
There is no other self-contained pressure regulator in the entire world, which can match the regulation accuracy and the repeatability of the Bellofram Type 10 pressure regulator. It is for use where the utmost precision is required. The regulator is actually a pressure controller using a servo-balanced system in which the main valve is operated by a pilot valve and is dependant on a stainless steel measuring capsule for its incredible accuracy. Originally developed for sensitive aircraft altimeters, this precision sensing element provides the energy to activate the servo-control mechanism. It provides greater regulation accuracy and eliminates the problems usually encountered with range springs and conventional diaphragms. The entire measuring element, including the pilot valve, is fabricated from stainless steel which has been carefully heat treated to eliminate hysteresis or permanent deformation under all working conditions.
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High repeatability
Accurate precision regulation
High relief capacity on R220 model
High flow capacity on R230 model
Suitable for instrumentation applications where
high precision regulation is required
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| Pressure Tech manufacture a comprehensive range of high quality pressure regulators controlling pressures from 10psi to 10,000psi for both hydraulic and gas applications. From standard 'off the shelf' products to unique designed products to customer specifications, we work closely with our customers to ensure the exact solution is being offered - anywhere in the world. |
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44-1100 Series: High Pressure-Reducing
Excellent sensitivity
Piston sensed for high cycle life
Inlet & outlet gauge ports standard
40 micron (nominal) inlet filter
Removable valve module for easy field repair
Self-venting standard
44-1300 Series: High Flow/High Pressure-Reducing
Excellent sensitivity
Self-venting
Extremely reliable
Spring, dome or air ratio loading
44-2200 Series: General Purpose/Compact-Reducing
1/4" inlet and outlet ports
Diaphragm sensed - highly sensitive
Various trim options available
44-3400 Series: General Purpose/Two Stage-Reducing
Decaying inlet characteristic: .04 per 100 PSIG inlet pressure change
Various trim options available
26-1000 Series: High Pressure-Reducing
Outlet pressure ranges are field changeable
Numerous porting options
Optional inlet pressures to 20,000 PSIG
Large handknob provides fast low-torque pressure settings
Self-venting standard
26-2000 Series: High Pressure-Reducing
Designed for both hydraulic and pneumatic service
Captured vent standard
Designed for heavy duty shock and vibration service
Choice of metal to metal or soft seat
Compatible with TESCOM Electronic Controllers |
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| The BCP type is a series of dedicated pressure switches for safety and pressure monitoring of steam and hot water boilers. The BCP incorporates a single-pole changeover microswitch where the contact position depends on the pressure in the connection port and the range set value. For installations, in which operation is particularly critical for safety reason, the use of fail-safe control is recommended. |
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Design:
- Single stage and double stage versions
- Inlet pressures up to 200 bar and 300 bar
- Special regulators for high flow rates
- Available with DIN, CEN, BS and CGA connections
Advantages:
- Extremely high reliability due to central micro filter
- Complete control by excellent visibility of the pressure gauges
- Outlet pressure limiter with double security
- Ergonomical handling and easy operation due to special shape of the hand wheels
Product Range:
- Pressure regulators for oxygen
- Pressure regulators for acetylene, propane, MAPP
- Pressure regulators for hydrogen, methane, town gas, forming gas
- Pressure regulators for argon a.o. inert gases, mixed gases, CO2
- Pressure regulators for nitrogen
- Pressure regulators for compressed air
- Pressure regulators for test gas, carbon monoxide, nitrous oxid
- Accessories, wearing parts |
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Nor-Cal Products offers unequalled performance with the Intellisys downstream pressure control system, providing measurable process benefits through higher resolution, speed and reliability.
The Intellisys Adaptive Pressure Controller (APC) merges closed loop motor control with adaptive pressure control to provide advanced control system performance. An advanced adaptive algorithm eliminates pressure overshoot or gradual ramps during pressure transition. A Digital Signal Processor (DSP) enables DeviceNet™ communications protocol and programming flexibility for customer or process specific requirements.
Intellisys motor control technology eliminates belts, gears and position switches, improving reliability, while increasing speed by at least a factor of twenty. High-torque geared drives are also available as an option. Standard sizes range from one to twelve inches.
Substantial cost and space savings can be realized with the IQ-Series butterfly valves. All the control electronics are incorporated on to the valve motor drive, resulting in a compact size that is easy to integrate on any system.
Nor-Cal Capacitance Diaphragm Gauges (CDG) feature a ceramic diaphragm designed to help stabilize output noise due to thermally induced variations found in other metal diaphragm designs. Heated, non-heated and DeviceNet™ compatible gauges are available with several tube fittings and in standard pressure ranges from 0.1 to 1000 Torr. |
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Performance:
This proprietary design is so effective at keeping the pressure constant it is hard to believe without seeing it for yourself. It can hold the set pressure to within 1psi over it entire working range.
The inlet pressure will only increase after the flow rate has exceeded the Pressurematic's operating limit. For potentially higher flow rates, several Pressurematics can be used in parallel.
Features:
Adjustable pressure setting is tamper resistant
Inlet pressure within +/- 1 psi of factory set pressure
Designed for 20 year maintenance free life cycle
Specifications:
Flow: 0.1 to 24 GPM (0.3 to 90.84 l/min.)
Pressure: 10 to 150 psi (0.7 to 17 bar)
Temperature: up to 150° F (66°C)
Custom Sizing Available
Dimensions:
1 3/4" H x 2 3/4" L x 1 3/4" W (4.4 cm H x 7.0 cm L x 4.4 cm W)
Male inlet/outlet: 12 & 16 size SAE 37° JIC
Wet Materials: 12L14 steel, zinc-plated; aluminum alloy, Viton O-ring |
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PH1600 Series: Low Pressure, High Flow
FDA Title 21 & USP Class VI Materials
Flows to 250 SCFM N2
Gas and clean steam versions
Ports from 1/2" - 1 1/2" tube ends, sanitary
PH1800 Series: Low Pressure, Very High Flow
FDA Title 21 & USP Class VI Materials
Flows to 1400 SCFM N2
Gas and clean steam versions
Ports from 3/4" - 1 1/2" tube ends, sanitary
PH-2200 Series: Compact, Low Pressure, Low Flow
FDA Title 21 & USP Class VI Materials
Flows to 5 SCFM for specialty gas & clean air applications
Ports from 3/8" - 1/2" tube ends, sanitary
PH-2600 Series: Compact, Low Pressure, Low Flow
FDA Title 21 & USP Class VI Materials
Flows to 10 SCFM for specialty gas & clean air applications
Ports from 3/8" - 1/2" tube ends, sanitary
PH-3200 Series: Compact, Low Pressure, Medium Flow
FDA Title 21 & USP Class VI Material
Gas and clean steam versions
Tracking version for agitator seals
Gas flows to 50 SCFM N2 |
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GA-288 Pressure Gauge (0-160 PSI)
GA-313 Pressure Gauge (0-15 PSI)
GA-316 Pressure Gauge (0-160 PSI)
GA-333 Pressure Gauge (0-100 PSI)
GA-338 Pressure Gauge (0-160 PSI)
GA-73 Pressure Gauge (0-30 PSI)
GA-77 Pressure Gauge (0-30 PSI)
HAF-507-K12 WhirlWind In-Line Filter HAF
HAR-400 Air Regulator Lockout HAR
HARG-510 Air Control Regulator HARG
HAV-500 Air Adjusting Valve HAV
HAV-501 Air Adjusting Valve w/Gauge HAV
P-H-5516 Air Adjusting Valve
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Designed to precisely control the flow of adhesives and sealants during automated dispensing applications, this compact and lightweight valve mounts easily onto either the end of a robot arm or an XY table.
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%u2022 The FLOWTRONICD consists of a fast, direct-acting 2-port proportional valve, a pressure sensor
unit and digital control electronics.
%u2022 Especially designed for applications placing extreme dynamic demands on fl ow control.
%u2022 Control and maintenance of constant and even fl ow, irrespective of outside infl uences.
%u2022 Precise measurement of fl ow with two sensors.
%u2022 Adaptable to different applications due to the use of digital control electronics that can be
confi gured by PC over a USB interface.
%u2022 Auto-tune function and ASCO FlowCom PC software provide for quick and easy start-up.
%u2022 Diagnosis over integrated LEDs or the ASCO FlowCom PC software. |
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P820
motor-controlled, for air, vacuum or water
of brass, 0 - 10 V or 24 V
G1/2 - G1, 0 - 1000 / 3500 l/min
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FR1-08-D is a needle type flow restricting
valve with a very accurate performance.
Application
Made of stainless steel W.St. 1.4301 and for both oil and water hydraulics - a very robust and versatile valve for in-line mounting.
Specifications
FR1-08-D allows bi-directional flow through the internally BSP threaded ports.
Fully open and with 20 L/min flow rate the pressure drop is 10 bar over FR1-08-D valve.
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SJS Series: Tracking/Pump Applications
Maintains accurate differential pressure when incorporated into a double seal system
Tracks upsets in system pressure and decreases downtime by increasing seal life
42 MW: Welded Diaphragm Instrument Isolator
Isolated and protects the regulator from corrosive process media
Intended for use with our wide range of tracking regulators
Assists in the control of pressure in fugitive emission and/or mechanical seals applications
44-4000 Series: High Flow Cv=2.0 or .7/Positive Bias-Reducing
Captured self-venting standard
Adjustable bias pressures
Compatible with TESCOM electronic pressure controllers
26-2900 Series: Negative Bias-Back Pressure
High Flow
Negative spring bias
Designed for BIBS application
Diaphragm sensed - highly sensitive |
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KOFLOC 2203
The KOFLOC Variable Secondary Pressure Flow Controller Valve MODEL 2203 SERIES is a control valve for precise control of minute gas flow and maintaining constant flow under fluctuating secondary pressure (outlet), provided the supply 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 2203 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 secondary pressure fluctuations
APPLICATIONS
♦ Gas chromatography
♦ Environmental analysis
♦ Atomic absorption spectrometry
♦ Gas mixing
♦ R&D
♦ General industrial use |
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KOFLOC 2412/2412M
The KOFLOC Precision Needle Valve MODEL 2412 SERIES is designed to control minute flows with precision and ease, controlling minute flow stably and accurately, as low as 0.5 ML/MIN. It has been widely used in numerous applications from general industrial applications to analytical equipment such as AAS (Atomic absorption spectrometer). The needle orifice of the MODEL 2412 SERIES has a temperature compensating structure (US P.A.F.) achieving the characteristic of 0.3%/˚C for gas temperatures between 15 ˚C to 35˚C. MODEL 2412 SERIES includes 15 different needle valves to offer optimum flow control corresponding to various flow levels MODEL 2412M SERIES with Multi-Dial is a precision needle valve with a radial gauge to give simple means to approximate flow volume
FEATURES
♦ Accurate control of minute flow
♦ Wide needle variation
♦ Non-rotating needle
♦ Wide operating temperature range
APPLICATIONS
♦ Atomic absorption spectrometer
♦ Burn control
♦ Research and development
♦ Air sampler
♦ Filter testing
♦ Burn control
(2412M)
♦ Can be used as a substitute for a flowmeter
♦ Detection of flow pass resistance fluctuations |
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| A 3-port pressure compensated variable priority flow divider, ideal for providing constant flow to a primary system whilst still powering a secondary system |
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Air volume control equipment for VAV and CAV boxes
- In the comfort zone
- In the laboratory
- Stand-alone solutions
- Integrated solutions with bus or conventional control
- Pressure control for Line and room pressure applications |
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Max. primary pressure: 10 Bar
Temperature: 0-60° C
Tollerance: /-0,3 bar
Weight: 140 g
Material:
Housing: Brass, nickel-plated
Diaphragm: CR Rubber
Other parts: Plastic, stainless steel
The In-Line Water regulator is a single-acting diaghragm regulator, producer from 1 to 4 bar for regulation and stabilization of the pressure.
As it has been preset, the regulator can also be seen as security device to prevent tampering.
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| ... products without technical information |
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Pressure regulators, Flow regulators
