NOTE: UNIT FURNISHED WITH SUB-BAS AND RUBBER FEET AS STANDAR STATIONARY BOLT DOWN USE, FEET CAN BE REMOVED. DATA SHEET Specifications & Performance 9.00 Certified Quality 229 Heavy Duty Flap Valve Design Level 2 Quality System ISO9001 Certified Environmental Management System ISO14001 Certified A Unit of IDEX Corporation 800 N. Main St., Mansfield, Ohio 44902 USA Telephone (419) 524.8388 Fax (419) 522.7867 www.sandpiperpump.com © Copyright 2013 Warren Rupp, Inc. All rights reserved

Explanation of Pump Nomenclature Your Model #: (fill in from pump nameplate) Pump Pump Pump Discharge Diaphragm/ Design Options Series Design Size Porting Valve Level Model #: XX X XXXX, X XX X XX X Pump Series Pump Design F Flap Pump Size Discharge Porting Position B Nitrile N Neoprene R Hytrel S Santoprene V FKM A Aluminum Wetted, Aluminum Air SI Stainless Steel Wetted, Cast Iron Air SS Stainless Steel Wetted, Aluminum Air Design Level P1 Intrinsically Safe ATEX Compliant Pulse Output Your Serial #: (fill in from pump nameplate)______________________________________ Models equipped with Construction...

Capacity • 0 to 70 gallons per minute (0 to 265 liters per minute) Heads Up To • 125 psi or 289 ft. of water (8.8 Kg/cm2 or 88 meters) Maximum Operating Pressure • 125 psi (8.6 bar) Displacement/Stroke • .10 Gallon / .38 liter SHIPPING WEIGHT • Aluminum 48 lbs. (21kg) • Cast Iron 76 lbs. (34kg) • Stainless Steel 79 lbs. (36kg) Performance based on the following: elastomer fitted pump, flooded suction, water at ambient temperature. Average displacement per pump stroke: .10 Gallons (.38 Liters). The use of other materials and varying hydraulic conditions may result in deviations in excess of 5%....

Dimensional Drawings HDF1 & HDF25 Heavy Duty Flap Valve Dimensions in inches (metric dimensions in brackets). Dimensional Tolerance .125" (3mm). SUCTION PORT 1" FNPT (HDF1) 1" BSPT (HDF25) (OPTIONAL 90 PORT ROTATION) NOTE: UNIT FURNISHED WITH SUB-BASE PLATE AND RUBBER FEET AS STANDARD. FOR STATIONARY BOLT DOWN USE, RUBBER FEET CAN BE REMOVED. HEAVY DUTY FLAP VALVE PUMP DIMENSIONAL TOLERANCE 1/8 [3] [XX] = MILLIMETERS SUCTION & DISCHARGE CONNECTIONS 1" NPT FEMALE THREADED CONNECTIONS 1" BSP TAPERED FEMALE THREADED CONNECTIONS PUMP COFIGURATION ALUMINUM CENTER SECTION CAST IRON CENTER SECTION PULSE...

Written Warranty 5 - YEAR Limited Product Warranty Quality System ISO9001 Certified • Environmental Management Systems ISO14001 Certified Warren Rupp, Inc. (“Warren Rupp”) warrants to the original end-use purchaser that no product sold by Warren Rupp that bears a Warren Rupp brand shall fail under normal use and service due to a defect in material or workmanship within five years from the date of shipment from Warren Rupp’s factory. Warren Rupp brands include SANDPIPER®, MARATHON®, PortaPump®, SludgeMaster™ and Tranquilizer®. ~ See complete warranty at www. sandpiperpump.com/About/guaranteesandwarranties.html...

EC Declaration of Conformity In accordance with ATEX Directive 94/9/EC, Equipment intended for use in potentially explosive environments. Manufacturer: Warren Rupp, Inc.®, A Unit of IDEX Corportion 800 North Main Street, P.O. Box 1568, Mansfield, OH 44901-1568 USA EN 60079-25: 2004 For pumps equipped with Pulse Output ATEX Option KEMA Quality B.V. (0344) AODD Pumps and Surge Suppressors For Type Examination Designations AODD (Air-Operated Double Diaphragm) Pumps EC Type Examination Certificate No. Pumps: KEMA 09ATEX0071 X KEMA Quality B.V. Utrechtseweg 310 6812 AR Arnhem, The Netherlands David...