Danfoss Steel Valve Installation guide

Installation Guide

Steel Valve with Air-Vent for Convectors

1	Installation in Convector

Built-in valve, type RA-N, code no. 013G8370

	Max.
	70°C
	<![if ! IE]> <![endif]>Min. 120 mm
Lubricate valve insert by dipping in water.	Insert the built-in valve into the steel valve housing

30NM

10NM

X 12

Fasten built-in valve with a torque of 30 Nm +/- 10%. 21M spanner.

Fasten air-vent with a torque of 10 Nm +/- 10%. 13M spanner.

5. Fit protection cap. Tighten cap.

Danfoss Heating Solutions

VIFOF102

Installation Guide	Steel Valve with Air-Vent for Convectors

2	Replacement of Gland Seal

10 NM

Replace the gland seal, code no. 013L0669. Can be done without draining the heating system.

1) 17M spanner for fixing the setting dial, 2) 10M spanner.

Test operation of valve spindle, by pushing the pin.

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013R9570 & VIFOF102