spb20fnmdl1sm-rev0422
6
• Model SPB20 Non-Metallic
sandpiperpump
.
com
SPB20 BEAST NON-METALLIC THREADED
Dimensions in Inches [ ] in Millimeters. Dimensional tolerance: +/- 1/8" [ ] +/- 3mm
Dimensional Drawings
SAFE AIR
EXHAUST
DISPOSAL
AREA
PUMP INSTALLATION AREA
1" DIAMETER AIR
EXHAUST PIPING
1" DIAMETER AIR
EXHAUST PIPING
1" DIAMETER AIR
EXHAUST PIPING
MUFFLER
LIQUID
LEVEL
SUCTION
LINE
LIQUID
LEVEL
SUCTION
LINE
MUFFLER
MUFFLER
SUBMERGED ILLUSTRATION
IMPORTANT
When the pumped product source is at a higher
level than the pump (flooded suction condition),
pipe the exhaust higher than the product source
to prevent siphoning spills. In the event of a
diaphragm failure a complete rebuild of the
center section is recommended.
29.70
754
20.89
531
2X .13
3
2.00
51
9.78
248
17.56
446
3.00
76
3.00
76
SUCTION
PORT
2" NPT
2" BSPT
DISCHARGE PORT
2" FNPT
2" BSPT
12.02
305
4X .41
10
9.00
229
AIR INLET
3/4 NPT
STANDARD ENCAPSULATED
MUFFLER 1" NPT EXHAUST PORT FOR
OPTIONAL MUFFLER STYLES OR PIPING
EXAUST AIR IN SUBMERGED APPLICATIONS
DIMENSIONAL TOLERANCE .13 [3]
MUFFLER OPTION
DIM "A"
DIM "B"
INTEGRAL MUFFLER
6.88 [175]
12.65 [321]
Dim A
Dim B
MODEL SPECIFIC
UNIVERSAL ALL AODD
1: PUMP
SPECS
