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SolidPRO Solids Diaphragm Pump | Yamada Pump

Yamada® SolidPRO® Solids Handling Diaphragm Pump

SolidPRO® pumps, manufactured by Yamada®, are specifically engineered to efficiently pump fluids that contain solids up to 2 inches (50mm) in diameter. These pumps are constructed using the reliable and established NDP-Series line of pumps as their foundation. With Yamada's patented stall-free/lube-free air valve technology and a robust bolted construction that's easy to service, SolidPRO® pumps are built to withstand demanding pumping applications.

Top Manifold = Suction InletBottom Manifold = Discharge OutletDesigned to keep solids from settling in the pump.

Designed for durability in the field, theSolidPROpump's are manufactured with innovative flap-type check valve technology provides streaming passage of solids while minimizing clogging and downtime. Four external bolts release valve covers on either side permitting service and maintenance without removing the pump from installation.

Design Features

• Heavy-dutyflap check valve permits passage of solids up to 2 inches
• Easy accessto valve chambers for ease of maintenance
• Vented diaphragmchambers alleviate problems associated with trapped air/gas
• In-line maintenancefacilitates servicing pump without removal from installation
• Top-Suction Inlet / Bottom-Discharge Outletdesign keeps solids from settling in pump
• Non-lubricatedair valve
• Bolted construction
• Short-stroketechnology improves diaphragm life
• Outside-accessibleair valve
• Modular pilot valvedesign requires no dynamic O-rings to replace or repair

GENERAL PUMP INFORMATION

Model Number:NDP-50FAN*Nominal Diameter:2 inch (50 mm)Maximum Discharge Volume:158.5 Gallons/min.Fluid Connections Suction: NPT 2 or ANSI flange150# 2" equivalentDischarge: NPT 2 or ANSI flange150# 2" equivalentAir Connection Supply: NPT 3/4"Exhaust: NPT 1"Normal Air Supply Pressure:30–100 PSI (2~7 kgf/cm²)Maximum Discharge Pressure:100 PSI (0.7 MPa)Discharge Volume per Cycle:0.63 GPM (2.3 L/min)Slurry Limitation:Maximum 2" solidsMaximum Operating Noise:94dBWeight:115 lbs (52 kg)*Additional Materials Available

FLAPPER PUMP MODELS

Model #Description854251 NDP-50FAN854251-TPO NDP-50FAS

MATERIAL TYPE

:: Aluminum

Dimensions:27.91" W x 32.59" HNet Weight:115 lbs. (52 kg)Shipping Weight:130 lbs.