Danfoss PVPV, PVPVM User guide
MAKING MODERN LIVING POSSIBLE
Technical Information
Pump Side Modules for Variable
Displacement Pumps
PVPV, PVPVM
powersolutions.danfoss.com
Technical Information PVPV, PVPVM • Pump Side Modules for Variable Displacement Pumps
Revision history Table of revisions
Date Changed Rev
May 2014 Drawing change, page 9 EF
Feb 2014 Converted to Danfoss layout – DITA CMS EE
Oct 2012 Misspelling, Spec sheet. ED
Jul 2012 Main document title, back standard page. EC
Dec 2010 Back cover EB
Jan 2010 Handle on drawing EA
2 520L0222 • Rev EF • May 2014
Technical Information PVPV, PVPVM • Pump Side Modules for Variable Displacement Pumps
Contents
Introduction
PVPV, PVPVM application.............................................................................................................................................................. 4
Versions and code numbers.........................................................................................................................................................4
PVPV hydraulic schematic.............................................................................................................................................................4
PVPVM hydraulic schematic......................................................................................................................................................... 5
Flow characteristics for PVPV/PVPVM.......................................................................................................................................6
PVPVM dimensions..........................................................................................................................................................................8
Stay bolt set, PVAS for PVPVM................................................................................................................................................8
PVG 32 specification sheet......................................................................................................................................................... 10
520L0222 • Rev EF • May 2014 3
Technical Information
PVPV, PVPVM • Pump Side Modules for Variable Displacement Pumps
Introduction
PVPV, PVPVM application
Danfoss is able to supply pump side modules type PVPV and PVPVM for systems with variable pumps.
The modules offer the following advantages:
P- and T-connection ports: 1" [1 5/16 UN]
•
Lower pressure drop
•
PVPVM enables the use of LS-pumps with flows up to 230 l/min [61 US gal/min]
•
Relief of pressure peaks with PVLP 63
•
Versions and code numbers
Symbol Description Code number
BSP port
P, T = G1
PVPV
Closed center pump side module for pumps
with variable displacement
With pilot supply for electrical actuation
Max. pump pressure = 350 bar [5075 psi]
Max. pump flow = 150 l/min [40 US gal/min]
157B5938 157B5911
SAE port
1 5/16 UN
PVPV
Closed center pump side module for pumps
with variable displacement
With pilot supply for electrical actuation
With shock and suction valve PVLP 63
Max. pump pressure = 350 bar [5075 psi]
Max. pump flow = 150 l/min [40 US gal/min]
PVPVM
Closed center pump side module for pumps
with variable displacement
With pilot supply for electrical actuation
Max. pump pressure = 350 bar [5075 psi]
Max. pump flow = 230 l/min [61 US gal/min]
PVPVM
Closed center pump side module for pumps
with variable displacement
With pilot supply for electrical actuation
With shock and suction valve PVLP 63
Max. pump pressure = 350 bar [5075 psi]
Max. pump flow = 230 l/min [61 US gal/min]
157B5941 157B5913
157B5937 157B5912
157B5940 157B5914
PVPV hydraulic schematic
When ordering PVPV fitted with PVLP 63, please state the sales- and code No. in space 0 in the order
form. Always state the PVLP 63 opening pressure in space 0, see the PVG 32 specification sheet.or the
literature PVG 32 Specification Sheet, 520L0515. See example:
4 520L0222 • Rev EF • May 2014
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