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Durabla DLC Check Valve |
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 Applications:
Fluid, gas, or steam lines
Markets:
Oil & gas production, general industry,
chemical, petro-chemical, power, food &
beverage
Features:
Completely self-contained, spring assisted,
flanged ends, ANSI face-to-face dimensions
Materials:
316 stainless steel
Sizes:
3/4" to 3"
Pressure
Ratings: ANSI Class 150 &
300 |
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Durabla WLC Check Valve |
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 Applications:
Chemical lines, gas injection, condensate
recovery, steam lines, nitrogen lines, pump and
compressor discharge, chiller and boiler feed
Markets:
Power generation, pulp & paper, chemical,
petro-chemical, general industry
Features:
Silent, spring-assisted, wafer design,
face-to-face dimensions
Materials:
Cast Iron, carbon steel & 316 stainless
steel
Sizes:
1" to 10"
Pressure
Ratings: ANSI Class 125/250
(cast iron) and Class 150 to 1500 (steel) |
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Durabla SCV Check Valve |
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 Applications:
Chemical lines, gas injection, condensate
recovery, steam lines, nitrogen lines, pump and
compressor discharge, pump jack flow lines,
chiller and boiler feed
Markets:
Oil & gas production, general industry,
chemical, petro-chemical, power, food &
beverage
Features:
Completely self-contained, spring assisted,
Available with threaded (NPT) or socket weld
ends.
Materials: 316 stainless
steel
Sizes:
1/2" to 3"
Pressure
Ratings: 750 CWP (500 WSP) to
3600 CWP |
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Durabla Excalibur Check Valve |
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 Applications:
Chemical lines, steam lines, boiler feed, other
wide range of fluids
Markets:
Chemical, petro-chemical, power generation, pulp
& paper
Features:
Spring assisted, center-guided, flanged design,
ANSI face-to-face dimensions, silent check
valve
Materials:
Carbon steel, 316 stainless steel and other
alloys
Sizes:
2" to 24"
Pressure
Ratings: ANSI Class 150 to
1500 and API 5000 |
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Durabla Basic Check Valve |
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 Applications: Pipeline applications, both gas and liquid, can
be incorporated with machinery for OEM
applications.
Markets:
General industrial, chemical, power generation,
oil and gas production
Features:
Multi-positional, threaded, spring-assisted
design, included lapped disc, o-ring seal
available
Materials:
316 stainless steel
Sizes:
1/4" to 2-1/2" NPT
Pressure
Ratings: 450 psi to 6000 psi
(depending on size and materials) |
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Durabla PDC Compressor |
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 Applications:
Pulse Dampening Check unit for use on discharge
side of reciprocating air and compressors.
Markets:
Reciprocating compressors in virtually all
markets
Features:
Pulse-damping chamber to protect against
premature seat wear, spring-assisted, ANSI
face-to-face design
Materials:
Carbon steel with 316 trim and 316 stainless
steel complete
Sizes:
2" to 12"
Pressure
Ratings: ANSI Class 150 to
Class 1500 and API 5000 |
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Durabla GLC Check Valve |
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 Applications:
Rugged construction for long service on pump
discharge. Flange mounted, spring assisted disc,
silent check valve will prevent water hammering
and damage to piping systems.
Markets:
Oil & gas production, general industry,
chemical, petro-chemical, power, food & beverage
Features: Rugged design,
spring assisted, flange mounted
Materials: Carbon steel, 316
stainless steel or other alloys
Sizes: 1" to 24"
Pressure Ratings: Class 150
to Class 2500
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Durabla Vacuum Breakers |
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 Features:
1" - 4" Size
450 - 600 CWP
Threaded O.D. (MNPT)
Unthreaded Inlet Bore
Stainless Steel Construction
Spring-assisted Silent Closing
Horizontal or Vertical Installation
Tight Shut-Off
Soft Seat Option
Easy Maintenance
Versatile
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