Danfoss ASV-PV User Manual

73693410 DH-SMT/SI VI.A1.I2.1T © Danfoss 12/2007 1
DN
15 2.5
20 3
25 4
32 5
40 5
50 5
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5 Fig.6
n
ASV-PV DN 15 - 50
0.05 - 0.25 0.2 - 0.4 0.35 - 0.75 0.6 - 1.0
(bar) (bar) (bar) (bar)
0 0.25 0.40 0.75 1.00
1 0.24 0.39 0.73 0.98
2 0.23 0.38 0.71 0.96
3 0.22 0.37 0.69 0.94
4 0.21 0.36 0.67 0.92
5 0.20 0.35 0.65 0.90
6 0.19 0.34 0.63 0.88
7 0.18 0.33 0.61 0.86
8 0.17 0.32 0.59 0.84
9 0.16 0.31 0.57 0.82
10 0.15 0.30 0.55 0.80
11 0.14 0.29 0.53 0.78
12 0.13 0.28 0.51 0.76
13 0.12 0.27 0.49 0.74
14 0.11 0.26 0.47 0.72
15 0.10 0.25 0.45 0.70
16 0.09 0.24 0.43 0.68
17 0.08 0.23 0.41 0.66
18 0.07 0.22 0.39 0.64
19 0.06 0.21 0.37 0.62
20 0.05 0.20 0.35 0.60
Instructions
ASV-PV, ASV-PVPlus (DN 15-50)
Factory presetting
p setting range (bar) bar
0.05 - 0.25
0.10
0.2 - 0.4
0.30
0.35 - 0.75
0.60
0.6 - 1.0
0.80
1
2
1
2

Danfoss ASV-PV Specifications

General

Brand	Danfoss
Model	ASV-PV
Category	Control Unit
Language	English

Summary

Installation

Shut-off

Procedure for closing the riser valve by turning the knob clockwise.

Pressure testing

Guidelines for performing pressure tests on the valve to ensure safety.

Setting/adjustment

Instructions on how to adjust the differential pressure setting of the valve.

Starting

Fault location

Troubleshooting guide for common valve malfunctions and their solutions.

Accessories

List and part numbers for available optional accessories.

Insulation

Information on using the valve's packaging for thermal insulation.