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100X/101X
Electro Mechanical I/P & E/P Converters
Model:
WM-IPEP-WS-001 |
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The Type
140 Failsafe
Model: WM-IPEP-WS-002 |
The
Electro Mechanical Converters Current to Pressure (I/P) and Voltage to
Pressure (E/P) Type 100X and 101X are suitable for a wide range of
applications and equipped with an IP65 weatherproof rating. The 100X unit is
available as intrinsically safe. 4-20 mA; 0-10 V; 0-60 mA signal options
Pressure ranges from 3-15 psi (0.2-1 bar) to 3-120 psi (0.2-8 bar). Two wire
or three wire versions (12/24 V). Flow capacity of up to 300Nl/min
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The
Type 140 Failsafe is the Watson Smith Electronic Converter (I/P) with
advanced electronic control and highest reliability. It is available as an
explosion proof, triple agency, triple certified unit. Complete electronic
modularity allows for ease of maintenance. Its inbuilt long life filter is
replaceable and filters air to less than 5 microns. 4-20mA (two wire);
4-12mA, 12-20mA field adjustable Pressure ranges from 3-15 psi (0.2-1 bar)
to 6-30 psi (0.4-2 bar) Weatherproof to IP66, NEMA 4X Intrinsically Safe
Explosion Proof
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Compact
Electronic Converter Current to Pressure
Model: WM-IPEP-WS-003
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Electronic
Converter Current to Pressure Type 423 Failsafe
Model:
WM-IPEP-WS-004 |
| Type
421 Failsafe. For manifold or rail mount applications. 3-15 psi or 0.2-1 bar
output. High packing density. High flow – 140 l/min (5 scfm). DIN rail,
manifold or surface mount options
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For
failsafe (fail to zero) applications. Ideal for field applications. 3-15
psi, 0.2-1 bar output options. High flow – 280 l/min (10 scfm).
Type N or Intrinsically Safe options |
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The Type 120
Modular I/P Pilot Booster is extremely compact and rugged.
Model:
WM-IPEP-WS-005 |
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440 Series
– Multi-function Converters
Model:
WM-IPEP-WS-006 |
| The
unit is available in a variety of packages including explosion proof
enclosures for incorporation into OEM products. 4-20mA input signal. Valve
positioner pilot. Specific application customizing. Various low pressure
output options. Hazardous area versions available. |
These
high precision electro-pneumatic converters combine high precision pneumatic
performance with input signal versatility for use with computer and
microprocessor based control systems. They are intended for applications in
which conventional two wire I/P converters are inadequate. Multiple input
signals. 4-20mA feedback. Failfreeze/failsafe switching. Power/signal fail
relay. Local or remote auto/manual control. |
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443 Series
– Multi-functional Converters
Model:
WM-IPEP-WS-007 |
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These
Electronic Pressure Converters employ pulse or analogue signals.
Intrinsically safe versions are available. Field or panel mounted option.
Auto/manual control available. Choice of feedback arrangements. Failfreeze
characteristics. |
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R27 /
Manostat Precision Pressure Regulator Range
Model: WM-IPEP-WS-008 |
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R27/Manostat Auto/Manual Loading Stations
Model:
WM-IPEP-WS-009 |
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The Manostat Precision Pressure Regulator Range are designed for critical
pressure control applications and have demonstrated outstanding reliability
in many thousands of applications worldwide. It is suitable for dead-end
(closed load) conditions and can be supplied on its own or with a visual
display dial. The base unit has been developed to be operated by various
mechanisms making it ideal for many different applications. Versions
include: handwheel, plunger, lever operated and volume boosting air relay.
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Remote manual and
auto/manual loading stations are designed for the remote control of
pneumatic systems using a manostat regulator and different combinations of
air switching valve and pressure gauge. Remote control of pneumatic systems
3-way valve for bumpless air switching
Horizontal and vertical mounting Weatherproof
option available |
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R27/Manostat Manually Operated
Model: WM-IPEP-WS-010 |
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R27 /
Manostat Mechanically Operated
Model: WM-IPEP-WS-011 |
These Manostats are
available as Handwheel, Manual Bias Relay, or DIN/Dial operation versions.
Ideal for dead-end (closed load) conditions and can be supplied on its own
or with a visual display dial. Precise regulation of pressures up to 10 bar
Control relatively independent of flow and temperature Ideal for dead end
applications.
DIN/Dial versions for visual indication of set pressures. |
Options include
Plunger, Lever and Volume Boosting Air Relay operation. Control relatively
independent of flow and temperature. Precise regulation of pressures up to
10 bar
Ideal for dead end applications Plunger/lever operation options available
High relief capability Pressure range can be limited by resetting the
locknuts provided A high relief version is available for applications
requiring a rapid exhaust.
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VP10 Open
Loop Proportional Control Valve
Model:
WM-IPEP-WS-012 |
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VP50 Closed
Loop Proportional Pressure Control Valve
Model:
WM-IPEP-WS-013 |
The VP10 Electronic
Pressure Regulator is a highly reliable electro-pneumatic converter. It is
suitable for a wide range of applications, as stable conditions, dead-end
situations and high supply pressure, e.g. tension control applications.
Low air consumption: <4bar: 0.85l/min (0.03scfm). typical >4bar: 1.75l/min
(0.06scfm) typical. Flow capacity up to 300Nl/min (10scfm). Output pressure
up to 4bar (60psig) for two wire version. up to 8bar (120psig) for three
wire version
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The
VP50 Air Piloted Proportional Pressure Control Valve is fully user
adjustable for a wide range of applications. Its spool is proven to have
long life, fast switching speeds and high flows. Output pressure 0-10bar.
Very low power consumption of <1Watt. High flow capacity of up to 1400Nl/min
High speed. |
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VP51 Closed
Loop Programmable Proportional Pressure Control Valve
Model: WM-IPEP-WS-014 |
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The VP51
Programmable Proportional Pressure control valve is air piloted and fully
programmable with on-board diagnostics. Menu with multi-option display in 5
languages. Password protection option at first level functionality. Instant
LED warning functions enabling application specific set-up
Completely user programmable. Programmable output pressures 0-10bar. High
speed response. |
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68/69 P/I
and P/E Converters
Model:
WM-IPEP-WS-015 |
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Type 300D
Portable Precision Pressure Meter
Model:
WM-IPEP-WS-016 |
| These instruments
convert pneumatic pressure into electrical signals for use with data
loggers, computers and microprocessors. The Type 68 is a two wire
pressure/current device and the Type 69 a three wire pressure/voltage
device. Both use only non-critical power supplies. 4-20mA, 0-10V output.
Wide range of input pressures. DIN rail mounting. Intrinsically safe option. |
The type 300D portable pressure
meter is a digital unit designed for the calibration and test of pneumatic
instruments and systems. With Automatic Zero Calibration for added accuracy,
a back-light for easy reading and standard set-up retention to ensure the
last setting remains on the unit when re-powered. Hand/held and easy to
operate selectable units of pressure. Battery operated, up to 200 hrs life.
Housed in robust plastic case. |
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Indicating
Air Flow Controller Type Fri-30
Model:
WM-IPEP-WS-017 |
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The Type FRI-30 is
an adjustable indicating air flow controller consisting of a differential
regulator, needle valve and variable area flow meter. It is suitable for
level control and air purge applications. Pressures up to 100psi
Tamperproof cover. Panel, upright mounting. |
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