Manual

HG-CF-1099 Rev. S – 01.05.14 Page 11
PTFE Diaphragms, Torque Settings & Sectional Drawing B5005CC
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.