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Deming Model 4508 Series Vertical Sump Pump

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SKU: DEM4508

Deming Vertical Sump Pump Product Description

Deming Vertical Sump Pumps have been designed to fill the demand for a reliable, yet inexpensive unit, where a big industrial sump pump is larger than needed and a cellar drainer is too small.

Flexible coupling connects motor shaft and pump shaft. Pump shaft is ground and polished and is supported by a heavy duty, ball thrust bearing enclosed in a dust and water tight housing above the support plate. Impeller is semi-open.

Type A is furnished complete with discharge pipe extending through a split cover plate.

Type B is furnished without cover plate and without discharge pipe, so that the unit can be placed on the floor of the pit.

Type B can be easily converted to Type A by removing the base ring and adding the split cover plate and discharge piping. 20" or 28" cast iron split cover plate is made in halves and bolted together to fit bell of an 18" or 24" tile. Motor furnished are for 115/230 Volts single phase or 230/460 Volts, 3 phase, 60 cycle, 1750 RPM, as required.

A float switch, furnished as regular equipment, will automatically start and stop unit. An overload relay is provided in drip proof single phase motors through 1HP only. Protection for other motors must be provided by magnetic across-the-line starter. Furnished for sump depths up to 10' only.

Duplex assemblies include two standard Type A pumps with 40" diameter pit cover, manhole and single alternator float control.

Deming Vertical Sump Pump Typical Application

  • Elevator Pits
  • Basements
  • Sump Drainage
  • Flood Control
  • Storm Water
  • Industrial Process
  • Condensation Control
  • Power Plants
  • General Dewatering Service

Deming Vertical Sump Pump Features

  • Always Primed Submerged in Liquid Being Pumped.
  • Compact Simplex or Duplex Design.
  • Leak-Proof No Gland or Mechanical Seal in Liquid Contact.
  • Adjustable Impeller
  • Vented or Vapor Tight Construction
  • Extensions for Pit Depths from 2 to 20 feet
  • Utilize Standard C-Face Motors
  • High Temperature Applications

See Resources for Links to the Specifications and Pump Curves.

Call customer service for more details and pricing.

WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.govWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Limited 24 Month Warranty

Crane Pumps & Systems warrants that products of our manufacture will be free of defects in material and workmanship under normal use and service for twenty-four (24) months after manufacture date, when installed and maintained in accordance with our instructions. This warranty gives you specifi c legal rights, and there may also be other rights which vary from state to state. In the event the product is covered by the Federal Consumer Product Warranties Law (1) the duration of any implied warranties associated with the product by virtue of said law is limited to the same duration as stated herein, (2) this warranty is a LIMITED WARRANTY, and (3) no claims of any nature whatsoever shall be made against us, until the ultimate consumer, his successor, or assigns, notifi es us in writing of the defect, and delivers the product and/or defective part(s) freight prepaid to our factory or nearest authorized service station. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply. THE SOLE AND EXCLUSIVE REMEDY FOR BREACH OF ANY AND ALL WARRANTIES WITH RESPECT TO ANY PRODUCT SHALL BE TO REPLACE OR REPAIR AT OUR ELECTION, F.O.B. POINT OF MANUFACTURE OR AUTHORIZED REPAIR STATION, SUCH PRODUCTS AND/OR PARTS AS PROVEN DEFECTIVE. THERE SHALL BE NO FURTHER LIABILITY, WHETHER BASED ON WARRANTY, NEGLIGENCE OR OTHERWISE. Unless expressly stated otherwise, guarantees in the nature of performance specifi cations furnished in addition to the foregoing material and workmanship warranties on a product manufactured by us, if any, are subject to laboratory tests corrected for fi eld performance. Any additional guarantees, in the nature of performance specifi cations must be in writing and such writing must be signed by our authorized representative. Due to inaccuracies in field testing if a conflict arises between the results of field testing conducted by or for user, and laboratory tests corrected for field performance, the latter shall control. RECOMMENDATIONS FOR SPECIAL APPLICATIONS OR THOSE RESULTING FROM SYSTEMS ANALYSES AND EVALUATIONS WE CONDUCT WILL BE BASED ON OUR BEST AVAILABLE EXPERIENCE AND PUBLISHED INDUSTRY INFORMATION. SUCH RECOMMENDATIONS DO NOT CONSTITUTE A WARRANTY OF SATISFACTORY PERFORMANCE AND NO SUCH WARRANTY IS GIVEN. This warranty shall not apply when damage is caused by (a) improper installation, (b) improper voltage (c) lightning (d) excessive sand or other abrasive material (e) scale or corrosion build-up due to excessive chemical content. Any modification of the original equipment will also void the warranty. We will not be responsible for loss, damage or labor cost due to interruption of service caused by defective parts. Neither will we accept charges incurred by others without our prior written approval. This warranty is void if our inspection reveals the product was used in a manner inconsistent with normal industry practice and/or our specific recommendations. The purchaser is responsible for communication of all necessary information regarding the application and use of the product. UNDER NO CIRCUMSTANCES WILL WE BE RESPONSIBLE FOR ANY OTHER DIRECT OR CONSEQUENTIAL DAMAGES,INCLUDING BUT NOT LIMITED TO TRAVEL EXPENSES, RENTED EQUIPMENT, OUTSIDE CONTRACTOR FEES, UNAUTHORIZED REPAIR SHOP EXPENSES, LOST PROFITS, LOST INCOME, LABOR CHARGES, DELAYS IN PRODUCTION, IDLE PRODUCTION, WHICH DAMAGES ARE CAUSED BY ANY DEFECTS IN MATERIAL AND/OR WORKMANSHIP AND/OR DAMAGE OR DELAYS IN SHIPMENT. THIS WARRANTY IS EXPRESSLY IN LIEU OF ANY OTHER EXPRESS OR IMPLIED WARRANTY, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. No rights extended under this warranty shall be assigned to any other person, whether by operation of law or otherwise, without our prior written approval

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