Stuart Turner 3.2 bar PS - Manual (Page 2)

- 2 -
TYPICAL INSTALLATION
The plumbing installation must
comply with the following:
The Water Supply (Water Fittings) Regulations 1999.
BS6700 and building regulations.
Be installed by a competent person.

If in doubt contact Stuart Turner Ltd
STEP 2 PUMP LOCATION (GENERAL)
WARNINGS:
 The pump must not be located where the inlet pressure to the pump is
greater than permitted.
 Care should be taken to protect pump from frost and freezing,
particularly when located in a loft installation.
 Pump Location
If possible site the pump in a location where in the unlikely event of a
water leak, any spillage is contained or routed to avoid electrics or
areas sensitive to water damage.
 The motor casing can become very hot under normal operating
conditions, care should be taken to ensure it cannot be touched
during operation.

Ensure all components in the down-stream system to be pressurised
are suitably rated to accommodate the final system working pressure.
This diagram should be used for
schematic reference only
1: Isolating valve
2: Inlet strainer
3: Flexible hose
STEP 1 PRE-INSTALLATION CHECK
Your pump set comprises of two major parts, the main pump and pressure vessel. The
pressure vessel is pre-charged with air at the factory to 140 kPa (1.4 bar or 20.3 psi).
This pressure should be checked at the Schrader valve using a tyre pressure gauge and
adjusted if necessary using a car or bicycle pump prior to installation.
PUMPS
1
1
1
1
1
2
3
3
Fig. 1
Fig. 2
Pressure
Vessel
Schrader
valve
Plastic
Protector Cap
(unscrew to
access valve)