Graco 308687H Bedienungsanleitung PDF herunterladen (Seite 4)

4 308687

Installation

These meters must be installed in-line as part of a dispense system as shown in Fig. 1. The typical installation

shown is only a guide for selecting and installing an in-line meter; it is not an actual system design. Contact your

Graco distributor for assistance in designing a system to suit your needs.

To prevent line contamination, which can cause

equipment malfunction or damage, flush the lines

before you install this equipment in the system.

CAUTION

The use of this meter with a control valve and a

manual shut-off nozzle is prohibited in systems

where the operating pressure exceeds the

maximum pressure of the meter or any other

component in the system.

CAUTION

The use of PTFE tape on threaded connections to

the meter is not recommended. Such use could

contribute to overtightening of the parts and cause

the meter housing to crack. Standard pipe thread

compound is recommended.

CAUTION

Fig. 1

KEY

A Shut-off valve

B Thermal relief valve (required; Part No. 235998)

Install downstream from pump.

C In-line filter

D in-line electronic meter

7263A

BCD

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Graco 308687H Bedienungsanleitung Seite 4