Connections and dimensional drawings

Pipe dimensions for the ECO suction gas line for GED8: 1/2”

For systems with distances > 1 m between the liquid subcooler and the ECO connection at the compressor, one size larger pipe dimensions are recommended!

ECO port connection sizes for GED8:

Dimensional drawing ORBIT FIT: GED80295 .. GED80485
Dimensional drawing ORBIT FIT: GED80295 .. GED80485
Connection positions

Connection positions

1

High pressure measurement connection (HP) – Schrader
Connection for high pressure switch (HP)

2

High pressure connection (HP)
alternatively: connection for discharge gas temperature sensor

3

Low pressure connection (LP)
Connection for low pressure switch (LP)

4

Sight glass

5

Oil maintenance connection

6

Connection for oil and gas equalisation
(parallel operation)

7

Mounting position for vibration dampers

8

Mounting position for Tandem and Trio fixing rails

10

Economiser (ECO) connection –
ORBIT FIT and SPEEDLITE FIT only

11

Earth connection for housing

12

Connection for functional earthing

A

Connection for control cable

B-

Motor connection (-)

B+

Motor connection (+)

C

Compressor fixing

SL

Suction gas line

DL

Discharge gas line

Dimensions (if specified) may have tolerances according to EN ISO 13920-B.

The legend applies to all BITZER scroll compressors and includes connection positions that do not exist in every compressor series.