GE SS500, SS1000 manual Pump Installation, Inlet and Discharge Piping and Connections Inlet Piping

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3.0PUMP INSTALLATION

3.1Inspection

Your pump was inspected and tested at the factory prior to shipment to ensure it meets the requirements of your order. It is suggested the pump be checked upon receipt for possible damage due to shipping. Any damage should be immediately reported to the carrier.

3.2Pump Mounting and Location

The pump is supported by the motor base, and on longer pumps, a support at the dis- charge end. The X, XB, and XC motor adapter pumps may be mounted and operated in either a horizontal or vertical position. The vertical position requires the motor to be up.

The inlet casting may be rotated to any of four positions by removing the four (4) bolts on the inlet casting, turning the inlet casting to the desired position and replacing the 4 bolts.

When mounting the pump, be sure the pump casing support and motor base are in line and on the same plane so that no stress results in the pump after fastening down.

CAUTION: The inlet and discharge piping should be independently supported.

3.3Inlet and Discharge Piping and Connections

3.3.1Inlet Piping

THE INLET PIPING AND PUMP MUST BE FILLED WITH LIQUID (i.e., PRIMED) BEFORE START-UP. A pressure/vacuum gauge installed in the inlet piping to measure positive or negative pressure is recommended. Be sure the pump is not mounted above the liquid source and the inlet (suction) plumbing not restricted so adequate suction pressure is available.

The inlet piping should be at least as large as the pump inlet port. The dis- charge piping should be sized to properly handle the maximum flow and pres- sure developed by the pump.

The recommended pipe size for most applications should result in frictional line loss of 5 psig/100 feet (0.34 barg/100 meters) or less for suction lines and 10 psig/100 feet (0.7 barg/100 meters) or less for discharge lines. A larger pipe size will reduce the frictional line loss.

The pump inlet piping should be designed to avoid areas where air may be trapped and accumulate. Keep the inlet pipe free of high points, which could trap air and could disrupt pump priming and start-up. Pump inlet pipe size changes just ahead of the pump should be tapered. Reducers should be eccentric to avoid air pockets.

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Contents Osmonics TONKAFLO Pumps SS Series Page Introduction Tonkaflo Specifications Cutaway Drawings List of Figures Page Introduction 500 Tonkaflo SpecificationsCapacities 2900 rpm 3500 rpm Maximum Hertz D e l S S 1 8 4 8 X B 5 D e l S S 5 0 5Inlet and Discharge Piping and Connections Inlet Piping Pump InstallationInlet Piping Page Primed Before START-UP Installation Discharge ScreenSteps Motor Wiring Single-Phase MotorsChanging Motor Rotation Rolling the Leads to Balance Current Draw LOW Flow Motor Runs HOT or Stops General Troubleshooting for ALL PumpsSteps Page Page Force the Shaft Into the Impeller Bore Tonkaflo Pump Field Maintenance Motor Installation XB and XC Motor Adapter Pumps Steps Page Liquid END Tonkaflo Service Policy Tonkaflo Pump Return Goods Authorization RGA Procedure 500X Motor Adapter Pump Dimensional DrawingsXB Motor Adapter Pump 1000X Motor Adapter Pump 1800XB Motor Adapter Pump 1800XC Motor Adapter Pump Cutaway Drawings XB and XC Motor Adapter Pump Description Standard Model Parts ListPart Number Series Ordering Parts Warranty Tonkaflo Pump Warranty Page USA France Thailand
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SS500, SS1800, SS1000 specifications

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