Shell & U-Tube PSPW-Line Heat Exchangers

PS/PW Line Heat Exchangers

Shell and U-Tube Heat Exchangers

PS and PW-Type U-tube heat exchangers are designed for a wide range of liquid to liquid (PW) and steam to liquid (PS) applications.

Enhanced with stainless steel tubing in the standard construction, and available in a broad range of sizes and configurations, these PS/PW U-tube heat exchangers are designed for industrial applications with strict duties and heat transfer requirements.

The removable tube bundles makes it convenient to clean and inspect these units.

General Specification
Performance

Applications

Domestic hot water
Oil temperature cooling
Liquid and gas cooling

*NOTE*
Optional construction materials are available. A unit may be fabricated using dissimilar metals for each section. Please contact our office for details.

Standard Materials

Stainless steel 304 tubes
Carbon steel shell
Carbon steel tubesheet
Cast iron/steel head
non-asbestos/pressed fibre gaskets

Standard Working Pressure:

Up to 150 PSI (1.03 MPa)

Standard Working Temperature:

Up to 375°F (190°C)

PSPW-Line Performance

Materials of Construction
	Standard	Optional
SHELL	STEEL	STAINLESS STEEL
TUBES	SS304	COPPER, SS316, 90/10 CuNi
TUBESHEET	STEEL	STAINLESS STEEL
CONNECTIONS	STEEL	STAINLESS STEEL
HEAD	CAST IRON / STEEL	STAINLESS STEEL
GASKETS	NON-ASBESTOS, COMPRESSED FIBER

Standard Design Parameters
	Design Pressure	Design Temperature
SHELL	150 PSI (1.03 MPa)	375°F (190°C)
TUBES	150 PSI (1.03 MPa)	375°F (190°C)

All standard units are available with:

Steel shell body.
Sturdy, rugged cast-iron or steel head.
Heat transfer area ranging from 5 to 1380 sq. ft. in 2 and 4 pass units.
Removable U-tube bundles made from 3/4" stainless steel tubing.
Sturdy shell body.
Mounting saddles.
2 or 4 pass construction with lengths up to 10 ft. and shell diameters up to 30 in.

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CERTIFICATION

ASME Certification