Check the listing for details. Warren Rupp PB1-A Sandpiper Double Diaphragm Pump TGN-3-PP. Condition: New. Listed at 995.00 USD. New/Old Inventory- in original box. Warren Rupp PB1-A Diaphragm PumpWarren Rupp Sandpiper Double Diaphragm Pump. Model: PB1-A. S/N: 331008. Type: TGN-1-PP. Maximum recommended air pressure: 100 PSI. Inlet: (2) 1-1/4 in. NPT. (1) ¾ in. FNPT air inlet. Overall dimensions: 1 ft. 3 in. L x 10-1/2 in. W x 1 ft. 7 in. H.Product DetailsStock No: MRSP284.aManufacturer: Warren RuppModel: PB1-ASerial Number: 331008Pump DetailsPump Type: DiaphragmMaximum Pressure MAWP (PSI): 100# Inlets: 1# Inlets/Outlets: 2Inlet/Outlet 1: Inlet/OutletInlet/Outlet Size (Inches) 1: 1.25Inlet/Outlet Type 1: NPTInlet/Outlet 2: InletInlet/Outlet Size (Inches) 2: 1.75Inlet/Outlet Type 2: FNPTMotor DetailsMotor Included? NoDimensions:Length (Inches): 15Width (Inches): 10.5Height (Inches): 19