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500 Series:
Two Way, Low Pressure Valve
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- Working
Pressure 600 psi in sizes from 1" to 3" globe,
300 psi WP in 4", ductile body
- Throttling or quick opening valve
- Bubble tight seal with industry best
soft trim plug
- Excellent on separators, heaters/treaters,
scrubbers, accumulators, process vessels
- Optional materials for harsh service - Stainless
Steel trim, nickel plated non-stainless wetted
parts
- Open yoke option for valve positioner,
instrumentation and high temperature use
- Readily fitted for Electric/Hydraulic
Actuator Adapter to be mounted and tested either
by Pathway or by yourselves
- Custom applications welcome with options to meet
your needs
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8100 Series:
Two Way, High Pressure Valve
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- 6000
psi Working Pressure in 1" size, 3000 psi WP
in 2" size, cast steel tee body
- Throttling or quick opening valve
- Excellent high pressure "dump valve"
- Ideal on separators, heaters/treaters,
scrubbers, accumulators, process vessels, and
for recycle
- Optional materials for harsh or special
service - including carbide trim, Stainless
Steel internal parts and Nickel Plated wetted
components
- Open yoke option for valve positioners,
instrumentation and high temperature use
- Optional fitting for Electric/Hydraulic Actuator
Adapter to be mounted and tested either by Pathway
or by yourselves
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304 Series:
Three Way, Low Pressure Valve
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- Low
pressure valve for diverting, blending and
metering
- Working Pressure 600 psi in 2" size,
300 psi WP in the 3" and 4" sizes, ductile
body
- Variety of optional trim and
component materials for harsh or special
service
- Long life stainless steel stem
in replaceable bushing
- Soft trim for bubble tight shut
off
- Open yoke available for high
temperature or mounting positioners and instrumentation - mounting
and testing provided by Pathway at your request
- Readily fitted for Electric/Hydraulic
Actuator Adapter to be mounted and tested
either by Pathway or by yourselves
- Custom applications welcome with options to meet
your needs
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8500 Series and 8500 SS:
Three Way, High Pressure Valve
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- Working Pressure up to 6000 psi
in 1" size, 3000 psi WP in 2", steel body
- Use for diverting, blending or
metering; excellent for well test manifolds
- Soft trim for bubble tight shut
off
- Variety of optional trim and
component materials for harsh or special
service
- Long life stainless steel stem
in replaceable bushing
- Open yoke available for high
temperature use, for positioners and
instrumentation
- Readily fitted for Electric/Hydraulic
Actuator Adapter to be mounted and tested
either by Pathway or by yourselves
- 8500 SS 2" model - 316 Stainless Steel body,
all 316 Stainless wetted metal parts
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400 Series and new 400 SS:
Two Way, High Pressure Angle
Valve
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- Excellent "no-freeze dump valve" or
angle valve
- Up to 4000 psi WP in 1" FNPT size,
1500 psi WP in 1" and 2" MNPT, steel body
- Throttling or quick opening
- Safety provided in fail-closed
design
- Ideal for separators, heaters/treaters,
scrubbers, accumulators & process vessels
- Optional materials for harsh or
special service
- 400 SS model available in all
sizes - 316 Stainless Steel body, all Stainless
wetted metal parts
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550 Series:
Back Pressure, Low Pressure
Valve
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- Maintains upstream pressure within
a preset range
- 2", 3", and 4" sizes with Working
Pressures up to 350 psi, ductile body
- Self contained back pressure operation
or with Pathway R2800 pressure pilot
- Excellent for separator back pressure
relief or as custody transfer valve
- Available removable stainless
steel seat with industry best standard plug design
- Nickel plated non-stainless steel
wetted parts optional
- Special trim material available
for harsh service
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8900 Series and 8900 SS:
Two Way, Overbalanced Valve
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- Use for a bubble tight shut off
on high differential pressures
- 1" and 2'" sizes with 1500 psi
Working Pressure, steel body
- Excellent for shutting in oil
or gas wells
- Replaces high pressure double
ported valves and provides positive closure
- Long life Stainless Steel stem,
piston housing and seat
- Safety feature fails closed at
high pressure without depending on an internal
spring
- 8900 SS 2" model - 316 Stainless
Steel body, all Stainless wetted metal parts
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8950 Series and 8950 SS:
Two Way, Back Pressure or
Pressure Reducing Valve
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- Working Pressure of 1500 psi in
1" and 2" size, steel body
- Constant upstream pressure (back
pressure) or downstream (pressure reducing)
- Back pressure to maintain pressure
on separators or other vessels
- Pressure reducing on gas lift
operations and to replace fixed orifice devises
- Pathway R2800 pilot or your choice
for higher pressure pilot
- Nickel plated non-stainless steel
wetted parts available; special trim for harsh
service
- Open yoke option for valve positioners,
instrumentation and high temperature use
- 8950 SS 2" model - 316 Stainless
Steel body, all Stainless wetted metal parts
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8150 Series:
Pressure Control
Valve - Back Pressure
or Pressure Reducing
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- Working
Pressure 6000 psi in 1" size, 3000 WP in 2" size,
steel body
- Constant upstream
pressure (back pressure) or downstream (pressure
reducing)
- Back pressure
to maintain preset constant pressure on separators
or other vessels
- Pressure reducing
to limit downstream pressure
- Pathway R2800
pilot or your choice for higher pressure pilot
- Nickel plated
non-stainless steel wetted parts available; optional
special trim for harsh service
- Open yoke available
for valve positioners, instrumentation and for
high temperatures
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410 Series and 410 SS:
Three Way, Two Position, High Pressure,
Balanced Valves
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- Bubble tight shut off achieved
on high differential pressures
- Working Pressure 1500 psi3000
psi in 2" size, steel body
- Operates with 30 psi supply
- Used for diverting blending,
metering of oil, gas or water
- High Pressure well test manifolds
and salt water disposal system applications
- Long life all Stainless Steel
stem, piston housing and seat
- Nickel plated non-stainless steel
wetted parts available; special trim for harsh
service
- 410 SS 2" model - 316 Stainless
Steel body, all Stainless wetted metal parts
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R2800 Series:
Pressure Pilots
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- Use to throttle control valves to maintain
constant upstream or downstream pressure
- Non-bleed reverse acting pilot
- 350 psi maximum signal
- Supply pressure 5 to 50 psi air or gas
- Output from 0 to full supply psi
- 1/4" NPT connections
- Field adjustable settings
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6100 Series:
Static Head Pressure & Vapor
Pressure Switches
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- Vapor pressure switch used for accurate control
of vapor pressure in a storage vessel or tank,
switch adjustable from 0" to 8" water
- Liquid static head switch used for accurate
control of liquid levels in any vessel at atmospheric
pressures, switch adjustable from 2' to 30' of
water
- Standard 3 internal switches (optional up to
6) may be independently adjusted over the full
range
- Easy installation, field adjustable, explosion
proof, no float or moving part in the tank
- Durable cast iron
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884 & 992 Series:
Valve Position Indicators
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- Use
to actuate an internal switch when a valve
opens or closes
- Indicates open or closed position
of valve
- 10 V.A. AC resistive switches
- Adjustable valve stroke lengths
- Stainless Steel explosion proof
construction
- 1/2" NPT standard connection, others
available
- Micro switch unit available (Model 885 - 15 amps,
125 VAC))
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