Flowserve Type R - Manual (Page 17)

R and RX SLURRY Pump USER INSTRUCTIONS ENGLISH 71569242 03-11 (E)
Page 17 of 56 flowserve.com
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Table of Engineering Data
3.6.3 (FRAME 3, 4 & 6 - LIQUID END)
ENGINEERING DATA 6 R-163 8 R-193
10 R-
234
12 R-
264
18 R-416
SUCTION SIZE
mm 203 254 305 356 508
(in.) (8) (10) (12) (14) (20)
DISCHARGE SIZE
mm 152 203 254 305 457
(in.) (6) (8) (10) (12) (18)
MAX.SPHERE SIZE
mm 53 71 91 81 50.8
(in.) (2.10) (2.80) (3.60) (3.20) (2.00)
WK 2 (wet)
kgm 2 1.81 3.62 8.83 12.6 86.79
lbft 2 (43) (86) (209) (298) (2056)
PUMP WT.
kg 832 1009 1582 2100 7273
(lbs) (1830) (2220) (3480) (4620) (16000)
IMPELLER CLEARANCE
mm 1.14 1.5 1.8
(in.) (0.045) (0.06) (0.07)
O.D.SLEEVE
mm 95.25 120.7 184.1
(in.) (3.75) (4.75) (7.250)
I.D.STUFFING BOX
mm 127 152.4 222.3
(in.) (5.00) (6.00) (8.75)
STUFFNG BOX DEPTH
mm 116.3 116.3 165
(in.) (4.58) (4.58) (6.5)
PACKING SIZE
mm 15.9 x 15.9 15.9 x 15.9 19.1 x 19.1
(in.) (0.63 x 0.63) (0.63 x 0.63) (.75 x .75)
RINGS OF PACKING 5 5 6
RECOMMENDED PACKING L5 L5 L6
ALTERNATIVE PACKING 2L3 2L3 2L4