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AKAY EQUIVALENT
ANSI PROCESS PUMPS
AND SPARES
FROM SAN DAMINGO
These pumps and spares are
manufactured by San Domingos Pumps P. Ltd., Hubli.
The pumps are exactly
equivalent to Akay pumps and even the spare parts can be given for Akay
pumps.
The Chemical Process pumps
are conforming to ASME B73.1 M and
test code of BIS.
Pumps cover the capacities upto 90m3/hr, head to 62 meters,
temperatures from -210oC to 260oC and working
pressure to 2550 kpa.
Pumps
feature maximum interchangeability
for minimum
spare parts inventory,
back-pull-out design for quick
inspection or repair of the parts without disturbing electrical and
piping connections. External adjustments for impeller and casing
wear.
Standard dimensions for pump and foundations. Self-venting casing with
PN20 or PN50 flanges
has maximum resistance to mis- alignment, distortion and has 3mm corrosion
allowance. Semi-open impeller with back vanes is matched to casing for
maximum efficiency and
low NPSH. Casing and impeller
have smooth contoured passages for
best slurry and solids handling capacity.
Casing and stuffing
box can be provided with
jacket for heating and
cooling.
Shaft
is designed for maximum
0.05mm deflection. Pumps
have L 10 bearing life
of 17,500 hrs. Baseplates have drip-pan and only three
sizes cover all pump
sizes and applicable
motor frames. Spacer type
coupling is provided to take
advantage of back-pull-out design.
Pumps are supplied
in all machinable Alloys including
Hastelloy-C and Hastelloy-B. The
service range includes Hyderocarbons, Corrosive Acids, Caustic Services,
Slurries, High Temperature Liquids upto 260 Degrees Centegrade, viscous
and freezing point fluids, outdoor and in-door installations and
continuous or intermittent services.