Danfoss PVG 256 User Manual

PVG 32 basic module, PVBZ
Standard PVBZ exploded view
2
1
2
1
3
4
10
9
7
7
6
5
8
6[0.24]
30±3Nm
[266±27lbf-in]
4[0.16]
20Nm
[177lbf-in]
5±0.5Nm
[44±4.4lbf-in]
5±0.5Nm
[44±4.4lbf-in]
Type Description Code number A/B-port POC Letter
Uncompensated PVBZ with POC Basic module 157B6051 G1/2” B-port A
157B6451 7/8-14 UNF B-port
157B6969 Machined top A-port
Basic module with LS A/B shuttle
valve
157B6452 7/8-14 UNF A/B-port B
157B6052 G1/2” A/B-port
Compensated PVBZ with POC Basic module 157B6251 G1/2” B-port C
157B6960 7/8-14 UNF A-port
157B6651 7/8-14 UNF B-port
11157082 Machined top A-port
157B6252 G1/2” A/B-port D
157B6652 7/8-14 UNF A/B-port
Basic module with thermo relief 157B6261 G1/2” B-port E
157B6661 7/8-14 UNF B-port
157B6262 G1/2” A/B-port F
157B6662 7/8-14 UNF A/B-port
Basic module with thermo relief and
LS A/B shuttle valve
157B6266 G1/2” A/B-port G
157B6666 7/8-14 UNF A/B-port
157B6954 m22x1.5 A/B-port
157B6952 Machined top A/B-port
157B6958 Machined top A/B-port
Service and Parts Manual
PVG 16/32/128/256
Service Parts
©
Danfoss | October 2018 AX284661889190en-000101 | 87

Danfoss PVG 256 Specifications

General

Brand	Danfoss
Model	PVG 256
Category	Control Unit
Language	English