Parker PV Series - Figure 13 Preload and quick unload manifold; Table 3: Main dimensions of the preload and quick unload manifold

15
Parker Hannifin Manufacturing Germany GmbH & Co. KG
Pump & Motor Division Europe
Chemnitz, Germany
Electro hydraulic proportional controls version 45 for
axial piston pumps, PV series
Bulletin MSG30-3254-INST/UK
Installation and setup manual
Max. pressure
pilot valve
Flange ports ISO6162; DN,
PN; fit to PV, frame size BG; thread M
Cover and insert
DIN E NG2 quick
unload valve
Return port TE,
thread G
Alternative
outlet port P
2
,
thread G
2
Also available in
US-version ( UNC
threads and UNF
ports) and with
ports according to
ISO 6149
Gage port MpS, system
pressure, G1/4“
Port p system
pressure, G1/4“
Port p
P
, pilot
pressure, G1/4“
Gage port MpP,
pilot pressure, G1/4“
Port p
1
,G1/4“,
preloaded
pressure (covered)
Figure 13 Preload and quick unload manifold
Table 3: Main dimensions of the preload and quick unload manifold
dimension BG1 BG2 BG3 BG4 BG5 BG6*
B[mm] 125 150 157 157 190 190
H[mm] 105 130 13 0 130 154 154
T[mm] 80 80 92 92 105 105
L[mm] 105 103 121 121 137,5 137,5
B1[mm] 189 189 196 196 239 239
H1[mm] 166 166 166 166 199 199
T1[mm] 116 116 137 137 155 155
for size PV016 - 028 PV032 - 046 PV063 - 092 PV140 - 180 PV270 PV360
DN[mm] 19 (3/4”) 25 (1”) 32 (1 ¼”) 32 (1 ¼”) 38 (1 ½”) 38 (1 ½”)
PN[bar] 400 400 400 400 400 400
M M10 M12 M12 (M14*) M12 (M14*) M16 M16
valve insertNG1 DIN E16 DIN E16 DIN E25 DIN E25 DIN E32 DIN E32
Qnominal[l/min] 160 160 300 300 550 550
valve insertNG2 DIN E16 DIN E16 DIN E16 DIN E16 DIN E25 DIN E25
Qnominal[l/min] 160 160 160 160 300 300
G (port TE) ½” ½” ½” ½” ¾” ¾”
G2 (opt. outlet) ¾” 1“ 1 ¼” 1 ¼” 1 ½” 1 ½”
*1) optional for PV063 – PV180, thread option 4
*2) for BG6 PV360 the manifold of BG5 is used
Preload valve,
insert DIN E NG1