Dimension
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
millimetres 1002 851
813
368
406
503
508
267
15
699
800
1427
102
224
330
inches
(39.5) (33.5) (32.0) (14.5) (16.0) (19.8) (20.0) (10.5) (0.6) (27.5) (31.5) (56.2) (4.0) (8.8) (13.0)
PTF4 complete unit weight
Reflex gauge glass weight - Each
Cover and mechanism assembly weight - Each
249.0 kg (550 lb)
12 mm (1⁄2") NPT / SW motive inlet
II
25 mm (1") NPT
vent assist valve outlet
ØG
A
B
C
D
20 mm (3⁄4")
gauge glass
connections
plugged
®
Page 3 of 8
")
through holes
E
F
12 mm (1⁄2") drain valve
connection
16 mm (
(plugged)
M
J
(on both sides)
10.4 kg
29.5 kg
(23 lb)
(65 lb)
H
P
25 mm (1") NPT / SW exhaust valve
25 mm (1") NPT / SW exhaust valve
Pressure gauges may be fitted to any of the top gauge glass connections
25 mm (1") NPT vent assist valve outlet
Filling head
K
L
N