Data Sheet
PVB 16: Basic Module for PVG 16
Non-compensated and Compensated
PVG 16 – Proportional Valve Group
The PVG 16 is the latest member of the PVG family of
valves. The PVG portfolio now comprises PVG 16, 32,
100, and 120 – providing flow up to 240 l/min.
A common feature is the modular build concept. This
enables engineers to combine stacks of configurable
sections across the entire PVG family, making it
possible to build up a valve group that meets precise
requirements. Furthermore, the compact external
dimensions of the valve remain unchanged, no
matter what combination is specified.
The PVG 16 is a hydraulic, load-sensing proportional
valve, designed to give maximum flexibility in the
design and build concept.
Features
PVB 16 – Basic Module for PVG 16
The PVB 16 is available as a compensated
basic module giving the features of loadindependent flow control:
•
Oil flow to an individual work function is
independent of the load pressure of this
function
•
Oil flow to one function is independent
of the load pressure of other functions.
The PVB 16 employs the same
compensation principle as the proven
technology of the PVB 32; the compensator
maintains a constant pressure drop across
the main spool (PVBS).
Available versions
Non-compensated PVB 16
•
Basic module
•
Basic module with P-channel check
valve
•
Basic module with facilities for shock
and anti-cavitation valves (PVLP/PVLA)
•
Basic module with both P-channel
check valve and facilities for shock and
anti-cavitation valves (PVLP/PVLA)
Compensated PVB 16
•
Basic module
•
Basic module with facilities for shock
and anti-cavitation valves (PVLP/PVLA)
•
Basic module with one common LS for
port A and port B
You can combine any version of the flow
regulating main spool (PVBS) with the PVB.
Work port threads: 3/8” BSP or 3/4” - 16
UNF (SAE-8).
Comprehensive technical literature online
at powersolutions.danfoss.com
©
Danfoss | Jun 2016 L1418452 | AI00000247en-US0102 | 1
10
20
30
40
50
60
70
50 100 150 200 250
l/min
US gal/min
bar
psi
13.2
2.6
5.3
7.9
10.6
15.9
17.2
725 1450 2176 2901 3626
V310476.A
Data Sheet
PVB 16 Basic Module for PVG 16
Code numbers
PVB 16 Non-compensated 3/8” BSP 3/4”– 16 UNF
basic module 11101421 11101423
with P-channel check valve 11106801 11106797
with facilities for shock and anti-cavitation valves
(PVLP/PVLA)
with P-channel check valve and facilities for
shock and anti-cavitation valves (PVLP/PVLA)
PVB 16 Compensated 3/8” BSP 3/4”– 16 UNF
basic module 11130976 11130977
with facilities for shock and anti-cavitation valves
(PVLP/PVLA)
with one common LS for port A and port B 11130982 11130983
Load-independent oil flow characteristic,
pressurecompensated PVB
11106754 11106755
11101424 11101425
11130978 11130979
LS pressure limiting:
The graphs below show the characteristic of the LS relief valve in various pressure settings (flow as function of pressure).
The letters AA, A, B, C and D denotes the spool flow sizes ranging from 5 l/min to 65 l/min [from 1.32 to 17.17 US gal/min]. All tests are
performed with Tellus 32 @ 21 cSt (21 mm2/s).
2 | © Danfoss | Jun 2016 L1418452 | AI00000247en-US0102
10
20
30
40
50
60
70
50 100 150 200 250 300 350
l/min US gal/min
bar
psi
13.2
2.6
1.3
5.3
7.9
6.6
10.6
15.9
14.5
17.2
725 1450 2176 2901 3626 4351 5076
P301 809
= 5 D (65 l/min)
= 4 C (40 l/min)
= 3 B (25 l/min)
= 2 A (10 l/min)
= 1 AA (5 l/min)
Data Sheet
PVB 16 Basic Module for PVG 16
©
Danfoss | Jun 2016 L1418452 | AI00000247en-US0102 | 3
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order provided that such alterations can be made without changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
4 | © Danfoss | Jun 2016 L1418452 | AI00000247en-US0102
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