ESBD_384094_1733516593485_IFB-25-010 Attachment A - Honda specs.pdf
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- Attached to
- Trash pumps and proportioning devices
- Solicitation number
- IFB-25-010
- Issued by
- Sterling County, Abilene City, Texas
About this file
This technical specification sheet from Gorman-Rupp Pumps details the specifications for Models 13D-GX270 and 13D1-GX270 Self Priming Centrifugal Pumps, which are part of Texas A&M Forest Service's IFB-25-010 procurement for firefighting equipment. The document outlines comprehensive specifications for a 3" x 3" gasoline engine-driven pump powered by a Honda GX270 engine, including detailed performance capabilities with flow rates ranging from 87 to 370 gallons per minute depending on suction lift conditions and total head pressure.
The specifications include detailed technical information about the pump's construction materials, including an aluminum alloy casing with gray iron cutwater insert, ductile iron impeller, and various seal options rated for different temperature ranges. The pump features a maximum operating pressure of 66 psi, can handle 1.5" diameter spherical solids, and includes standard equipment such as a roll cage with rubber feet, 90° discharge elbow, and strainer. The unit weighs 126 lbs net and 136 lbs shipping weight, with optional wheel kit adding 25 lbs. The document includes detailed dimensional drawings and a performance curve chart for precise operational planning.
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Text version
� Copyright Gorman‐Rupp Pumps 2014
ENGINE SPECIFICATIONS:
Model: Honda GX270 Type: Single Cylinder, Four Cycle, Air Cooled, Overhead Valve, Gasoline Engine.
Displacement: 16.5 Cu. In. (270 cc).
Carburetor: Horizontal Type.
Cylinder: Aluminum Alloy w/Cast Iron Liner.
Lubrication: Splash System.
Air Cleaner: Dry Type, Dual Element.
Fuel Tank: 1.4 U.S. Gallons (5,3 Liters)
Full Load Operating Time: Unavailable.** Ignition System: Transistorized Magneto.
Standard Equipment: Muffler w/Guard.
Manual Throttle Control with Top Speed Limit.
Manual Choke. “Oil Alert�” Low Oil Shut Down.
** Fuel Consumption Data Not Available From Engine Manufacturer.
PUMP SPECIFICATIONS
Size: 3” x 3” (76 mm x 76 mm) NPT ‐ Female.
Casing: Aluminum Alloy 356‐T6 w/Gray Iron 30 Cutwater Insert.
Maximum Operating Pressure 66 psi (455 kPa).* Semi‐Open Type, Two Vane Impeller: Ductile Iron 65‐45‐12.
Handles 1 1/2” (38,1 mm) Diameter Spherical Solids.
Replaceable Wear Plate: Carbon Steel ASTM A36.
Removable Cover Plate: Aluminum Alloy 356‐T6; 4 lbs. (1.8 kg.).
Intermediate Bracket: Aluminum Alloy 356‐T6.
Seal:
(13D) Double, Grease‐Lubricated w/Spring‐Loaded Grease Cup.
Sintered Bronze Stationary Seal Seats. Steel Rotating Faces. Neo prene Packing Rings. Maximum Temperature of Liquid Pumped, 110�F (43�C). Maximum Suction Pressure 10 psi (69 kPa).* (13D1) Type 31, Mechanical, Self‐Lubricated. Silicon Carbide Rotating and Stationary Faces. Fluorocarbon Elastomers (DuPont Viton� or Equivalent). Stainless Steel 316 Cage and Spring. Maxi mum Temperature of Liquid Pumped 160�F (71�C).*
Seal Liner: (13D) Copper Alloy C26000.
Shaft Sleeve: (13D1) Alloy Steel 4130.
Flap Valve: Buna‐N w/Nylon Reinforcing; Steel and Brass.
Suction Flange: Aluminum Alloy 356‐T6.
Gaskets: Cork w/Nitrile Binder (NC710).
O‐Ring: Buna‐N.
Hardware: Standard Plated Steel.
Roll Cage with Rubber Feet.
90� Discharge Elbow.
Strainer.
Optional Equipment: Wheel Kit w/Semi‐Pneumatic Tires.
*Consult Factory for Applications Exceeding Maximum Pressure and/or Temperature Indicated.
Specification Data Sec. 45
NOVEMBER 2014
Self Priming Centrifugal Pump
Gasoline Engine Driven
Models 13D‐GX270 and 13D1‐GX270
Size 3” x 3”
35.9 83 87 87 87 87 87
34.7 80 100 140 149 150 150
30.3 70 138 182 205 205 205
26.0 60 165 210 242 255 258
21.7 50 177 227 266 292 302
17.3 40 182 240 282 315 335
13.0 30 184 249 292 328 356
8.7 20 185 252 300 338 370
Total Head
P.S.I. Feet
Suction Lift 25' 20' 15' 10' 5'
Capacity Of Pump In U.S. Gallons Per Minute (GPM) At Continuous Performance
Do not use in explosive atmosphere or for pumping volatile flammable liquids.
GORMAN‐RUPP PUMPS
www.grpumps.com
Specifications Subject to Change Without Notice Printed in U.S.A.
18 MTC
IFB-25-010 ATTACHMENT A
� Copyright Gorman‐Rupp Pumps 2014
Specification Data
APPROXIMATE
DIMENSIONS and WEIGHTS
SECTION 45, PAGE 555
NET WEIGHT: 126 LBS. (57 KG.)
SHIPPING WEIGHT: 136 LBS. (62 KG.)
EXPORT CRATE: 6.3 CU. FT. (0,19 CU. M.)
WHEEL KIT ADD 25 LBS. (11,3 KG.);
SHIPPING CRATE (SEPARATE) 3 CU. FT. (0,1 CU. M.)
GORMAN‐RUPP PUMPS
www.grpumps.com
Specifications Subject to Change Without Notice Printed in U.S.A.
File details come from the government source that posted it. Updated .