KC - 0.75” to 1.0” Deflection

Vibration isolation manufacturer shall furnish integral structural steel bases. Rectangular bases are preferred for all equipment. Centrifugal refrigeration machines and pump bases may be T or L shaped. Pump bases for split case pumps shall be large enough to support suction and discharge elbows. All perimeter members shall be steel beams with a minimum depth equal to 1/10 of the longest dimension of the base. Base depth need not exceed 14”(350mm) provided that the deflection and misalignment is kept within acceptable limits as determined by the manufacturer. Height saving brackets shall be employed in all mounting locations to provide a base clearance of 1” (25mm). Bases shall be type WF as manufactured by Mason Industries, Inc.

BASE DEPTH Type of Pump HP DEFLECTION
KC
0.75″-1.0″
Approx. Ship Wt (lbs) Approx. Wt w/Conc (lbs)
6″ Close Coupled Up to 5 190 420
7 1/2-30 210 640
End Suction (Vert. Split) Up to 15 240 990
20-50 290 1570
Double Suction (Horiz. Split) Up to 5 250 1380
7 1/2-30 310 1960
20-30 360 2580
40-50 400 3060
60-75 420 3540
10″ Close Coupled Up to 5 170 730
7 1/2-30 190 970
End Suction (Vert. Split) Up to 15 220 1510
20-50 270 2440
Double Suction (Horiz. Split) Up to 5 250 2140
7 1/2-30 280 3050
20-30 330 4070
40-50 360 4820
60-75 380 5600
100-125 590 6970
150-250 690 8430
12″ Close Coupled Up to 5 210 890
7 1/2-30 220 1190
End Suction (Vert. Split) Up to 15 280 1850
20-50 340 3010
20-50 380 3700
Double Suction (Horiz. Split) Up to 5 290 2600
7 1/2-30 360 3690
20-30 420 4910
40-50 450 5820
60-75 490 6750
100-125 700 8400
150-250 780 10150
300-400 990 15240

Submittal & Files

PRODUCT SUBMITTAL – (Contact us for more info)
2D CAD DETAILS – (Contact us for more info)
3D CAD DETAILS – (Contact us for more info)
MODEL STP FORMAT – (Contact us for more info)
REVIT 2012 RFA FORMAT – (Contact us for more info)

BULLETINS, DATA SHEETS & INFORMATION

BASES & RAILS SPECIFICATIONS
FAN & MOTOR BASES DATA SHEET
KSL BASE WEIGHTS
BOLTED MODULAR BMK/KSL BASES
APPLICATION BULLETIN
SEISMIC ROOFTOP SPRING CURB
SOUND SOLUTIONS & MDC-10 DATA SHEET

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