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P/N 33500-55

Diaphragm pumps - entirely in aluminum

Diaphragm pump series 3/4" in aluminum, R 1:1 - 18.5 gpm, membrane in NBR - suction tube 37"

Diaphragm pump series 3/4" in aluminum, R 1:1 - 18.5 gpm, membrane in NBR - suction tube 37"

FLUIDS
WASTE OIL | FRESH OIL | ANTIFREEZE | WINDSHIELD FLUID | WATER | DIESEL FUEL
SECTORS
AERONAUTIC | AGRICULTURE | AUTOMOTIVE | LUBE TRUCK AND INDUSTRIAL VEHICLE | CLEANING | BUILDING INDUSTRY AND ROAD CONSTRUCTION | RAILWAY TRANSPORT | CHEMICAL INDUSTRY | MANUFACTURING INDUSTRY | MINING | SHIPPING AND OFFSHORE
CERTIFICATIONS
ATEX (ZONE 1) | ATEX (ZONE 21)
Features UM Value
Flow rate
Ratio
Compatible fluids
Pump material
Ball valve material
Air inlet connection
Fluid inlet-outlet connection
Air working pressure
Max supply pressure
Average air consumption
Noise level
Fluid temperature
Max solids diameter
Suitable for drums or tanks
Suction-delivery ball valve with spring
Packing
Weight
Suction tube length and ø



gpm






psi
psi
gpm
dB
°F
inches (")


No. - ft3
lb
inches (") - ø



18,5
1:1
water, mineral-vegetable oils, diesel fuel
aluminum
Hytrel®
NPT 3/8" (f)
suction tube ø 1.34" - NPT 3/4" (f)
30 ÷ 90
120
120
75
14 ÷ 149
ø 0.06
suitable for drums 55 gal
ball valve with spring
1 - 3.63
20
37 - 1.34