Danfoss GBC Installation guide

Installation Guide

Spareparts
Type GBC service kit

1. Choose the right Service Kit according to the valve
size and the spindle type.

009R9510

3. Identify* the Service Kit and remove its cap.

GBC size

Spindle

type
Allen key 009G7011 009G7013 009G7015

Wrench 009G7012 009G7014 009G7016

(For Wrench spindle) (for Allen spindle)

6-22s 28-35s 42-79s

2. Remove cap and close the valve
immediately

009R9510

Closed/Wrench

Closed/Allen

* The large Service Kit (42-79s) contains two sizes of
allen spindles (6 mm and 8 mm). The size of the
original spindle should be identied before xing it.
Choose the right spindle (6 mm or 8 mm). Both
spindles are included in 009G7015.

Note: The kit will be permanently locked to the valve by
locktite glue. Please check the following before installation:

• The black gasket is in position and has no burrs on it.

• Check that the Service Kit is clean, no dirt/dust.

• Do not separate the spindle from the Service Kit when
assembling.

4. Drip a bit of Loctite glue onto the thread of valve
body and t the Service Kit on the valve body.

NOTE: When removing the
cap of the Service Kit, please
FIX its body with one spanner
and untighten the cap with
the other one.

Final view

5. Before tightening the Service Kit, adjust

the new spindle direction: let it t into
the old spindle and nally it shows closed.

Torque Reference (approx.):
15 Nm for 009G7011, 009G7012
20 Nm for 009G7013, 009G7014
32 Nm for 009G7015, 009G7016

Detect the leakage, thighten again if necessary

6. Open the valve, then apply the new cap
and tighten it.

Torque Reference (approx.):
15 Nm for 009G7011, 009G7012
20 Nm for 009G7013, 009G7014
32 Nm for 009G7015, 009G7016

Detect the leakage, thighten again if necessary

© Danfoss A/S (AC-MCI/sw), 2013-11 DKRCC.PI.FB0.B1.02/520H1870 1