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Volute Case incorporates precise geometric design for increased hydraulic
efficiency. Made from thick-walled close-grained cast iron to handle the
stresses of everyday use. Back pull-out design allows easy removal and repair
without disturbing piping connections and completely exposes the impeller
for flushing or service.
Enclosed
Impeller designed and machined to optimize performance and operating
efficiencies. Mechanically balanced to reduce bearing loads and increase
life. Impeller is keyed and locked to motor shaft. Some models available
with bronze impellers.
Replaceable
Bronze Wear Ring available on some models.
Discharge
may be rotated to any of four positions for piping convenience. Smaller
models are equipped with tapped suction and discharge. Larger models have
standard ANSI 125# flat-face flange.
Special
Alloy Steel Shaft is accurately machined to close tolerance for proper
fit and extended service life. Shaft extension of pump is keyed to receive
coupling and/or pulley or belts.
Replaceable
Stainless Steel Shaft Sleeve provides maximum corrosion resistance and
protects shaft from wear. Shaft extension of pump is keyed to receive coupling
and/or pulley or belts.
High-Quality,
Self-Lubricating Mechanical Shaft Seal with corrosion-resistant metal
parts provides maintenance-free operation and maximum abrasion resistance
without leaking. Optional seals available for special applications.
Multiple
Taps supplied for easy priming and draining.
High-Quality,
Lead-Free/Chromate-Free Primer and Paint provide durable finish.
Graphite-Impregnated
PTFE Packing eases break-in and accommodates a wide pH and temperature
operating range.
Heavy-Duty
Anti-Friction Bearings sized for extended service life.
Sturdy
Cast Iron Bearing Bracket houses pump shaft in heavy-duty anti-friction
bearings. Pumps may be motor or engine driven through couplings or belts.
Belt-drive has a pulley designed to maximize performance and extend service
life.
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