Elastomer table – Blagdon Pump X50 Metallic User Manual
Page 11
HG-CF-1099 Rev. Q – 05.09.13
Page 11
PTFE Diaphragms, Torque Settings & Sectional Drawing B5004CC
ELASTOMERS COMMON TO ALL MODELS
AA, CA & CC
DESCRIPTION
VALVE
BALL
VALVE
BALL - WTD.
DIAPHRAGM
VALVE
SEAT
O-RING
VALVE
SEAT
O-RING
O-RING
REF. NO
5
5
13
7
9
7
8
6
MATERIAL
QTY.
4
4
2
4
4
4
4
4
BUNA-N
1B010
1B079
1B004
50-276
G029
50-044
G420
G457
EPDM
1B052
1B080
1B002
50-277
G031
50-046
G418
G459
VITON
1B055
1B088
1B003
-
G119
50-047
G427
G460
NEOPRENE
1B056
1B027
1B001
50-275
G149
50-045
G426
G458
PTFE
1B053
-
SEE 19 & 20
-
G111
50-048
G416
G461
ONE-PIECE PTFE
-
-
50-221
-
-
-
-
-
POLYESTER
-
-
1B029
-
-
-
-
-
DELRIN
1B065
-
-
-
-
-
-
-
POLYURETHANE
-
-
1B048
-
-
-
-
-
SANTOPRENE
-
-
50-233
-
-
-
-
-
STAINLESS STEEL
1B109
-
-
1B051
-
50-072
-
-
ALUMINIUM
-
-
-
1B009
-
-
-
-
SA, SC & SS
Elastomer Table
NOTE! Pumps fitted with all Cast Iron Valve Chests 1B129 prior to
05 series release, require additional items :-
Transition Plate - 50-273
Port Seal - 1B123
O-Rings - G205 2 off
For remaining Valve Block parts see page 14.
NOTE ! 05 Series pumps with Cast Iron centre’s no longer
require the transition plate and additional seals, being built to
same specification as Aluminium centre’s.
TORQUE SETTINGS
A
FRONTPLATE - 108 Nm (79 lbs/ft)
B
OUTER COVERS - 24 - 25 Nm (18 - 19 lbs/ft)
C
MANIFOLDS - 24 - 25 Nm (18 - 19 lbs/ft)
D
VALVE BLOCK - 22 Nm (16 lbs/ft)
For details on ordering Wet-Side kits refer to items marked
in main table and also to the details on page 16.