Replace the Inlet Valve (G7120A)

実行するタイミング

必要なツール

数量		部品番号	説明
1			レンチ、14 mm
1		5067-5688	トルクレンチ 1 ～ 25 Nm、14 mm レンチ

必要な部品

数量		部品番号	説明
1		G4220-60022	Inlet valve (primary pump head)

数量

部品番号

説明

G4220-60022

Inlet valve

(primary pump head)

注記

For best performance, lifetime and to avoid leaks, use a torque wrench set to approx. 10 Nm for fixing the inlet valve.

Close the shutoff valves to avoid solvent leaks.
Unscrew the tubing at the inlet valve.
With a 14 mm wrench, unscrew the inlet valve and remove it.
Install inlet valve and tighten it at approx. 10 Nm with a torque wrench (14 mm).
Attach the inlet tubing to the inlet valve.
Open the shutoff valves and purge the system to remove air.

Replace the Inlet Valve (﻿G7120A﻿)