Documentation Archive

Helpman heat exchangers will last for many years, or even decades. That's why you''ll find here technical documentation of some of the most popular older heat exchanger models (in english only). Other archive documentation or brochures in other languages may be obtained on request. 

Air cooled condensers

model

LCZ

1977
1983
1985
1990

LCY

1977
1983
1989

HTC Types 050, 076, 080, 090, 091, 100

1992
1994
1996
1998
2001
2006



Air coolers

model

ZL steel galvanised unit cooler

1991
1993

SL steel galvanised unit cooler

1983
1988
1989

ZLD steel galvanised, dual discharge unit cooler

1992
1993
1997
2000

SLD steel galvanised, dual discharge unit cooler

1978
1990

LDX Dual discharge unit cooler

2006

LEX CuAl unit cooler

1983
1986
1989
1992
1996
1998

In order to read/print these PDF files you will need Acrobat Reader.
This programme is available (for free) from the Adobe site.

 

Last updated
2010-09-06
© 2010 - Alfal Laval Groningen BV