Godiva WT C Series User manual

World Series Pump with Integrated
CAFS
Models: WT_C or WS_C with FoamLogix 2.1A & 3.3 Systems
From October 2005
Installation & Operation Manual
GODIVA LTD.
A Unit of IDEX Corporation
Charles St
Warwick CV34 5LR
England
[phone]
[phone]
www.godiva.co.uk
[e-mail]




GP/229/05
Issue 11, April 2012

2
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
AMENDMENT RECORD
Model: WT_C or WS_C with FoamLogix 2.1A or 3.3 Systems
Number
Date
Page/s
Amendment
New
Issue No.
1
November
2005
All
New Issue
Issue 1,
2 February
2006
44-45 Addition of Wiring Harness 60784/03 and
60784/04 in pages 44-45
Issue 2.
3
April 2006
25
Additional information about installation of Foam
Tank Low Level Sensor, paragraphs 2 and 3
Issue 3
4
April 2006
6, 27
References to the additional manuals supplied
with this manual – FoamLogix 2.1A / 3.3, MDTII
Manual Dual Tank Selector, Intelli-tank display
Issue 4
5
July 2006
31
Title clarified - Discharging Water / Foam Agent
Issue 5
5
July 2006
37
Added No-Air Fault tree
Issue 5
5 July 2006 46, 47 Revision of schematic diagrams (inc contents
page)
Issue 5
6
January
2007
26
Addition of line recommending the use of ball
valves in the CAFS discharge line
Issue 6
7
February
2007
9
FoamLogix 3.3 system data – Fuse rating
changed from 60 / 40 amp to 70 / 40 amp
Issue 7
8
February
2007
39
Recommended spares for bi-annual service –
quantity of air filter changed from 4 to 2
Issue 7
9
March
2007
25
Addition of sentence on preventing foam tank
over-pressurisation with venting
Issue 8
10
March
2007
26
Addition of sentence on ensuring access to all
CAFS equipment through panels
Issue 8
11 November
2007
28-32 Warning on NOT using CAFS discharge with
pressurised or hydrant fed supply
Issue 9
12
May 2008
11
Addition of text to stress the foam concentrate list
relates to compatibility with the equipment and not
an approval of fire fighting capability
Issue 10
13
May 2008
31
Discharging Water/Foam Agent Mixture, line 3.
Additional text to clarify foam % selection and
factory default settings
Issue 10
14
April 2012
10
Gearbox oil capacity – now 1.2 litres
Issue 11

3
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
CONTENTS
AMENDMENT RECORD............................................................................................ 2
CONTENTS................................................................................................................ 3
INTRODUCTION........................................................................................................ 6
IMPORTANT NOTES................................................................................................. 6
SAFETY - RELEVANT DATA.................................................................................... 7
MAINTENANCE........................................................................................................... 7
TRAINING.................................................................................................................. 7
SAFETY POINTS......................................................................................................... 7
NOISE....................................................................................................................... 7
LIFTING POINTS......................................................................................................... 8
LIFT ADAPTER LOCATION................................................................................................................... 8
LIFT ADAPTERS LOCATED.................................................................................................................. 8
ENVIRONMENTAL PROTECTION............................................................................ 8
GENERAL DATA....................................................................................................... 9
COMPRESSOR........................................................................................................... 9
COOLING SYSTEM ..................................................................................................... 9
FOAM PROPORTIONING SYSTEM 2.1A -CLASS AFOAM COMPATIBLE ............................ 9
FOAM PROPORTIONING SYSTEM 3.3 -CLASS AAND BFOAM COMPATIBLE..................... 9
DIRECTION OF ROTATION -GEARBOX INPUT FLANGE.................................................... 9
LUBRICANTS .......................................................................................................... 10
COMPRESSOR......................................................................................................... 10
PUMP GEARBOX...................................................................................................... 10
PUMP BEARING HOUSING......................................................................................... 10
MODEL IDENTIFICATION SYSTEM............................................................................... 10
RECOMMENDED FOAM AGENTS ......................................................................... 11
MAJOR COMPONENTS AND CONTROLS............................................................ 12
GENERAL ARRANGEMENT ........................................................................................ 12
FOAMLOGIX 3.3 COMPONENT GROUP....................................................................... 13
CONTROL PANEL FOAMLOGIX 2.1A -TYPICAL............................................................ 14
CONTROL PANEL FOAMLOGIX 3.3 -TYPICAL .............................................................. 15
SYSTEM OVERVIEW .............................................................................................. 16
COMPRESSOR......................................................................................................... 16
MANIFOLD............................................................................................................... 16
FOAMLOGIX ............................................................................................................ 17
INSTALLATION AND INITIAL SET-UP FOAMLOGIX 2.1A.................................... 17
LIFTING POINTS....................................................................................................... 17
FLUID DRAIN POINTS ............................................................................................... 20
OIL FILLING POINTS................................................................................................. 21
GEARBOX IN DOWN POSITION................................................................................... 21
GEARBOX IN HORIZONTAL POSITION,LEFT OR RIGHT OF PUMP ................................... 22

4
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
COMPRESSOR DRIVE BELT....................................................................................... 23
ELECTRICAL CONNECTIONS...................................................................................... 24
FOAM TANK LOW LEVEL SENSOR.............................................................................. 25
ADDITIONAL INSTALLATION POINTS ........................................................................... 25
VEHICLE DESIGN CONSIDERATIONS.................................................................. 26
INSTALLATION AND INITIAL SET-UP FOAMLOGIX 3.3 ...................................... 27
OPERATION............................................................................................................ 28
FOAMLOGIX CONTROL PANEL FUNCTIONS................................................................. 28
COMMISSIONING /START-UP PROCEDURE ................................................................ 28
CALIBRATION OF FOAMLOGIX ................................................................................... 29
OPERATING THE WT_CWS_C FROM A VEHICLE WATER SOURCE.............................. 29
FOAMLOGIX CONTROL PANEL .................................................................................. 31
ENGAGING PTO &PRIMING MAIN PUMP ................................................................... 31
TANK SELECTION FOAMLOGIX 3.3 ONLY.................................................................... 31
DISCHARGING WATER /FOAM AGENT MIXTURE ......................................................... 32
DISCHARGING CAFS............................................................................................... 32
WET FOAM OR DRY FOAM........................................................................................ 32
SHUTTING DOWN..................................................................................................... 33
OVERHEAT SHUT DOWN........................................................................................... 33
FLUSHING FOAMLOGIX 3.3 ONLY .............................................................................. 33
MAINTENANCE SCHEDULE WT(S)_C................................................................... 34
QUARTERLY............................................................................................................ 34
ANNUALLY OR EVERY 200 HOURS ............................................................................ 34
ANNUALLY OR EVERY 400 HOURS ............................................................................. 34
BI ANNUALLY .......................................................................................................... 34
MAINTENANCE SCHEDULE FOAMLOGIX 2.1A................................................... 34
QUARTERLY............................................................................................................ 34
ANNUALLY .............................................................................................................. 34
BI ANNUALLY........................................................................................................... 34
MAINTENANCE SCHEDULE FOAMLOGIX 3.3...................................................... 34
AFTER EACH USE.................................................................................................... 34
ANNUALLY .............................................................................................................. 34
BI ANNUALLY........................................................................................................... 34
MAINTENANCE OPERATIONS WT(S)_C............................................................... 35
STRAINERS -HIGH PRESSURE &PRIMER................................................................... 35
STRAINER -CAFS WATER FEED .............................................................................. 35
MAINTENANCE OPERATIONS COMPRESSOR.................................................... 36
COMPRESSOR OIL LEVEL CHECK -OIL /FILTER CHANGE............................................ 36
COMPRESSOR AIR FILTER........................................................................................ 36
COMPRESSOR OIL SEPARATOR ELEMENT.................................................................. 36
COMPRESSOR DRIVE BELT....................................................................................... 36
MAINTENANCE OPERATIONS FOAMLOGIX........................................................ 36
STRAINER -FOAM.................................................................................................... 36

5
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
CALIBRATION .......................................................................................................... 36
FAULT FINDING...................................................................................................... 37
GENERAL................................................................................................................ 37
NO AIR INJECT FAULT TREE ..................................................................................... 38
WT(S) PUMP ILLUSTRATED PARTS LIST............................................................ 39
COMPRESSOR ILLUSTRATED PARTS LIST........................................................ 39
FOAMLOGIX ILLUSTRATED PARTS LIST............................................................ 39
RECOMMENDED SPARES FOR BI-ANNUAL SERVICE....................................... 40
NOTES.................................................................................................................... 40
INSTALLATION DRAWINGS – WT WITH FOAMLOGIX CAFS ............................. 41
SHEET 1OF 3(WT)................................................................................................. 41
SHEET 2OF 3(WT)................................................................................................. 42
SHEET 3OF 3(WT)................................................................................................. 43
INSTALLATION DRAWINGS – WS WITH FOAMLOGIX CAFS ............................. 44
SHEET 1OF 3(WS)................................................................................................. 44
SHEET 2OF 3(WS)................................................................................................. 45
SHEET 3OF 3(WS)................................................................................................. 46
SCHEMATIC WIRING DIAGRAMS ......................................................................... 47
SCHEMATIC -CAFS 60784/03................................................................................. 47
SCHEMATIC -ENGINE CONTROL 60784/04................................................................ 48

6
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
INTRODUCTION
This manual contains information relevant to Godiva single or multi-pressure World
Series Pumps, when partnered with Compressed Air Foam Systems (CAFS)
FoamLogix Models 2.1Aand 3.3. Distinction between the two models regarding
Installation, Maintenance, Operation and Specification is clearly noted with text and
illustrations. Installation is the key difference between the two models with the 2.1A
being pump mounted and the 3.3 vehicle (remote) mounted. Other than performance,
foam capability and installation of the FoamLogix units, the Godiva components are
common.
For further information on the FoamLogix 2.1A and 3.3 Foam Proportioning Systems,
MDTII Manual Dual Tank Selector (for 3.3 system) and Intelli-tank Water/foam level
display unit, please see the separate manuals supplied.
IMPORTANT NOTES
Please read this manual before operating the pump.
CRITICAL: The pump Bearing Housing, Gearbox and Compressor are NOT filled
with oil ex works. Refer to section Installation and Set-up (Oil Filling Points) before
operation.
Correct lubrication and maintenance is essential if satisfactory performance is to be
maintained.
Do not run the pump without water in the pump casing.
The heat exchanger system requires a minimum differential pressure of 3 bar to be
maintained. To prevent overheating, adequate cool water must be circulated through
the pump unit heat exchanger.
The terms ‘Left Hand’ (LH) and ‘Right Hand’ (RH) apply when the pump unit is
viewed from the suction tube end; for the purposes of this document, this is regarded
as the front of the assembly.
!

7
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
SAFETY - RELEVANT DATA
Thank you for purchasing a Godiva Pump.
Godiva Pumps are designed to give safe and reliable service. BEFORE use
however, it is essential that the Operating and Installation Instructions are
carefully read and understood.
Maintenance
It is the responsibility of the user to ensure that the equipment is maintained in a safe
operational condition. Local legislative conditions may apply. UK only, Maintenance
(Regulation 5) of the Provision and Use of Work Equipment Regulations 1998
applies.
Training
It is ESSENTIAL that Godiva pumps are operated ONLY by TRAINED PERSONNEL.
Please contact Godiva Ltd to discuss your training needs.
Follow the operating procedures laid down in this document and avoid personal
injury.
Safety Points
The following points apply to pumps driven by petrol, diesel or other means:
DO NOT OPERATE the unit close to flammable materials or structures.
DO NOT SMOKE while operating the unit.
DO NOT inhale fumes or gases.
Avoid prolonged skin contact with fluids, particularly if corrosive or
carcinogenic.
When in use, keep ALL UNTRAINED people AWAY from the unit.
Where appropriate, eye protection should be worn.
Isolate the electrical supply when working on the pump.
Batteries produce EXPLOSIVE GASES, do not expose to sources of heat and
naked flames.
DO NOT lift heavy weights without assistance.
DO NOT remove protective guards or shields.
Noise
Operators must wear suitable EAR PROTECTION when the pump is running.

8
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
Lifting Points Secure handling of the unit for
installation and maintenance
is vital. Use only the lifting
points provided on the unit, in
conjunction with fork Lift
Adapters, part number 60275
/ 18. These items are
available from Hale Products
Europe.
Lift Adapter Location
Lift Adapters Located
ENVIRONMENTAL PROTECTION
It is prohibited to pour engine oil and other contaminants onto the ground, down
sewers, drains, or into water courses.
Dispose of lubricants through authorised waste disposal contractors, licensed waste
disposal sites, or to the waste reclamation trade.
If in doubt, contact your Local Environmental Agency for advice regarding disposal
policies.

9
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
GENERAL DATA
Compressor
Model Tempest 3
Maximum Operating Speed 10000 rev / min
Nominal speed of operation 6250 rev / min
Nominal power consumption 12.0kW
Direction of rotation Anti-clockwise (viewed on pulley)
Cooling System
Type Oil / Water Shell & tube type
Cooling water flow-rate 10 / 15 Litres / Min at 7.0 Bar
Foam Proportioning System 2.1A - Class A Foam Compatible
Manufacturer Hale Products Inc
Model FoamLogix 2.1A
Type Electronic foam proportioning system
Operating voltage 12 and 24 volt systems available
Fuse rating 12V / 24V 50 / 40 amp
Current draw (Operating) 12V / 24V 25 / 13 amp
Current draw (Max) 12V / 24V 40 / 20 amp
Wire size 12V / 24V Minimum 6.0mm2
Max. Foam Agent Flow rate 8.0 Litres / Minute
Foam Proportioning System 3.3 - Class A and B Foam Compatible
Manufacturer Hale Products Inc
Model FoamLogix 3.3A
Type Electronic foam proportioning system
Operating voltage 12 and 24 volt systems available
Fuse rating 12V / 24V 70 / 40 amp
Current draw (Operating) 12V / 24V 30 / 24 amp
Current draw (Max) 12V / 24V 60 / 30 amp
Wire size 12V / 24V Minimum 8.5mm2
Max. Foam Agent Flow rate 12 Litres / Minute
Direction of Rotation - Gearbox Input Flange
Clockwise only - viewed on gearbox input drive flange

10
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
LUBRICANTS
Compressor Recommended: Screw compressor oil in
compliance with ISO Viscosity grade 32 to
46.
Alternative: SAE 10W/40 automotive
multigrade oil.
Capacity 3.5 litres - (approximately 4.0 litres
with filter change)
Pump Gearbox (Capacity 1.2 litres approximately)
Recommended:BP Energol GR XP 68 or
similar
Pump Bearing Housing (Capacity 0.75 litres approximately).
Recommended:10W/40 or 15W/40 Multi-
grade engine oil.
Model Identification System
Variations of the World Series pump with CAFS are identified thus:
W T A C
T = twin pressure: S = single pressure
A = aluminium B = bronze
Compressed air foam
World Series Pump

11
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
RECOMMENDED FOAM AGENTS
Hale FoamLogix Models 2.1A and 3.3 approved Foam compatibility list.
Type of Foam
Concentrate
Manufacturer
Brand Name
CLASS A FOAM
US Forestry
Service
Approved
ANSUL
Silvex Class A Foam Concentrate
Angus
Forexpan S (0.1%-1.0%)
Chubb National Foam
1st Defense Class A Cold water
Foam
Chubb National Foam
Knock-Down
Monsanto
PhosCheck WD881
Chemonics
Fire-Trol Fire Foam 103
Chemonics
Fire-Trol Fire Foam 104
3M
Light Water FT-1150
Non U.S.
Forestry Service
Approved
ChemGuard
Class A Plus
Unifoam Co. Ltd.
UniA 1%
3M
Light Water SFFF
CLASS B FOAM
AFFF- Alcohol
Resistant
Concentrates
3M
3% Alcohol Type AFFF Conc. (P/N
98-0211-6573-7)
Ansul
3x3 Low Viscosity Alcohol Resistant
Concentrate
ChemGuard
AR 3%-6% Part # CAR36P
ChemGuard
Ultraguard 1%-3% Part # C-133
Angus
ALCHOSEAL 3.3%
Chubb National Foam
Universal Gold 3% AR-AFFF
Chubb National Foam
Universal Gold 1% - 3% AR-AFFF
US Foam
1-3% Alcohol Resistant AFFF (P/N
US-AR13)
AFFF
Chubb National Foam
1% Aero-Water
SPECIALTY FOAM CONCENTRATES
Protein
Chubb National Foam
Terra Foam 3% CF
Chemonics
Durra Foam 3%
FIRE FIGHTING WATER ADDITIVE
Hazard Control Tech.
F-500 (1%, 3%, 6%)
The above foam concentrates have been tested by Hale Products to ensure
compatibility with FoamLogix models 2.1A and 3.3. This information is intended to
assist the end user in selecting compatible foam concentrate(s) that will not
adversely affect the foam pump components. The list should not be used to
determine fire fighting capability of the foams. Always consult local application and
environmental regulations before selecting a foam concentrate and refer to the
FoamLogix user manual for additional information.
The above list of foams is not an approval of the foams fire fighting capability

12
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
Note: Valid from May 2008. Please contact your Hale representative if your foam is
not listed.
MAJOR COMPONENTS AND CONTROLS
General Arrangement
Cooling: Oil to water heat exchanger
Hale
FoamLogix
2.1A Series
Pump.
NOT 3.3
Series
PTO driven Gearbox with
compressor drive via an
electromagnetic clutch
Integral gearbox oil cooler
Rotary twin screw
compressor with integral air
receiver / separator and
lubrication system

13
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
FoamLogix 3.3 Component Group
FoamLogix
3.3 Pump
Dual Tank
Selector
Literature
Pack
Dual Tank
Extension
Harness
In-Line
Filter /
Valve
Assembly
Link
Harness
Dual Tank
Instruction
Plate
Vehicle
Interface
Harness

14
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
1 2 3 4 5 6 7 8
Control Panel FoamLogix 2.1A - typical
NB: Options and gauge types may vary.
1 - Engine speed control - Up = increase, Down = decrease, Left or right = pre-set
speeds.
2 - Water tank level gauge
3 - Low pressure / High pressure hose reel selection - option
4 - Vehicle bay light
5 - Foam tank level gauge
6 - Wet or dry foam indicator
7 - Wet or dry foam control
8 - Compressor temperature warning light
9 - Foam or CAFS selector switch
10 - FoamLogix Control Unit
11 - Compressor pressure
12 - Emergency STOP
13 - Strainer - CAFS Water Feed (beside delivery valve)
14 - Strainer - Primer Lift-Off (behind delivery valve)
15 - Strainer - High Pressure (Not WS series pump)
16 - Manual Pressure Control - High to the Right; Low to the Left
17 - Pump low pressure gauge
18 - Pump high pressure gauge
19 - Compound gauge
20 - High pressure discharge valves (1 LH + 1 RH)
21 - Pump Tachometer (rev / min) & Hour counter
22 - Vehicle status lamps: Engine - high coolant temperature. Engine - low oil pressure
Vehicle - low battery charge. Vehicle - low fuel
Enlarged view of
7 8 9
This part
not used
9
10
11
12
13
14
15
Not used on
this model
22
21
20
19 18 17
16

15
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
Control Panel FoamLogix 3.3 - typical
NB: Options and gauge types may vary.
1 - Engine speed control - Up = increase, Down = decrease, Left or right = pre-set
speeds.
2 - Water tank level gauge
3 - Low pressure / High pressure hose reel selection - option
4 - Vehicle bay light
5 - Foam tank level gauge
6 - Wet or dry foam indicator
7 - Wet or dry foam control
8 - Compressor temperature warning light
9 - Foam or CAFS selector switch
10 - FoamLogix Control Unit
11 - Compressor pressure
12 - Emergency STOP
13 - Strainer - CAFS Water Feed (beside delivery valve)
14 - Strainer - Primer Lift-Off (behind delivery valve)
15 - Strainer - High Pressure (Not WS series pump)
16 - Manual Pressure Control - High to the Right; Low to the Left
17 - Pump low pressure gauge
18 - Pump high pressure gauge
19 - Compound gauge
20 - High pressure discharge valves (1 LH + 1 RH)
21 - Pump Tachometer (rev / min) & Hour counter
22 - Vehicle status lamps: Engine - high coolant temperature. Engine - low oil pressure
Vehicle - low battery charge. Vehicle - low fuel
Enlarged view of
7 8 9
This part
not used
9
10
11
12
13
14
15
22
21
20
19 18 17
16
1 2 3 4 5 6 7 8

16
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
SYSTEM OVERVIEW
The WT_C or WS_C is a Compressed Air Foam System comprising of three major
components – Air compressor, FoamLogix (foam proportioning unit) and Manifold
(foam mixing and control system).
For 2.1A FoamLogix components are located behind the World Series pump, above
the bearing housing and gearbox. The 3.3 FoamLogix pump / motor assembly
however is separate from the WT(S)-C pump and is designed to be remote (vehicle)
mounted.
A metered amount of foam is introduced into the Manifold and mixed with water from
the pump discharge manifold. The foam and water blend is then fed to a control valve
(ARC) where wet or dry foam may be selected (air ratio control section of manifold).
Compressed air is then injected and the resulting foam / water / air combination is
completely mixed by the X-mixers during discharge.
Safety interlocks are provided to ensure that:
1. Foam cannot be introduced unless water is flowing through the unit.
2. ‘Slugging’ (unmixed air and water) in the discharge line) is prevented. Air
cannot be injected in the absence of foam and water.
3. Air injection when the foam tank is empty is prevented. Foam tank low level
switches are provided and MUST be fitted.
Compressor
The rotary twin-screw compressor is rated at 50 scfm @ 7 bar and is driven by a
Polydrive belt. The compressor is engaged, or disengaged from the pump drive, via
an electro-magnetic clutch, being operated by the CAFS selector switch.
Compressor lubricating oil is cooled by water taken from the main pump, via the
water supply line; cooling water being supplied from pump delivery and returned to
pump suction. The compressor will reject approx. 8.0 kW of heat energy to cooling.
The installer must consider this additional thermal load.
When the compressor is stationary, residual system pressure is vented by a blow-
down valve.
NOTE: The compressor should not be run without cooling water.
Manifold
The manifold incorporates an air ratio control valve through which degrees of wet or
dry foam mixture can be selected. Compressed air is then injected and the resulting
foam / water / air combination is thoroughly mixed by the X-mixers during discharge.
CAFS units are best suited for use with Fresh Water.

17
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
For salt water compatible foams, seek advice from the foam agent manufacturers.
FoamLogix
The FoamLogix system consists of three main components:
1) Foam Pump / Motor Assembly.
2) Control Panel (integral with main pump control panel).
3) Flow measurement and injection manifold.
All three elements combine to provide accurate foam proportioning. From the control
panel the operator can initiate the system, adjust the foam ratio, monitor ‘real time’
water flow rate and record total water and foam usage.
The FoamLogix system is powered up when the PTO is engaged. Foam agent is only
injected when the RED ON control button is operated.
The Hale FoamLogix 2.1A foam proportioning system provides consistent foam
concentrate injection for Class A foam operations and is capable of delivering a ratio
of 0.1% to 1.0% foam concentrate directly into the water discharge stream.
For 3.3 FoamLogix Class A or B foams, the foam concentration will be in the range of
0.1% to 6.0%.
Further information is available in the FoamLogix Model 3.3 & 5.0 Description,
Installation and Operation manual, part number 029-0020-68-0.
INSTALLATION AND INITIAL SET-UP FOAMLOGIX 2.1A
The following connection points should be considered when installing the WT_C or
WS_C assembly into a vehicle.
Lifting Points
Secure handling of the unit for installation and maintenance is vital. Use only the
lifting points provided on the unit in conjunction with fork Lift Adaptors, part number
60275 / 18. These items are available from Hale Products Europe.

18
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
CAFS
Discharge
port (see
installation
drawing for
dimensions)
Ø 6mm air
connection for
ARC valve.
Requires an
external air
supply

19
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
FoamLogix pump
Connect feed from Vehicle
system, +24 V rated @ 20 A
max, 12V system rated @ 40 A
max Minimum 6.0mm2wire
section
Ground connection point
NOTE: the main power supply to
FoamLogix should only be
energised when the PTO is
engaged
Engine control and status
Connector
Low foam switch connector
Inlet from Foam
tank, Ø13mm ID
pipe, airtight
connection
required
NOTE: the Foam
tank must be
located above
FoamLogix unit
FoamLogix foam
filter
By-pass valve and
connection point

20
©Godiva Ltd. Our policy is one of continuous development. We therefore reserve the
right to amend specifications without notice or obligation.
Fluid Drain Points
Compressor, Bearing housing, and Gearbox oil drain points are located at the lower
left side of the pump (viewed from the suction tube end).
Gearbox coolant and the CAFS manifold drain points are located at the lower right
hand side of the pump. Please note that both manifold drains must be utilized.