Submersible Pumps Jet Pumps Sewage Pumps  Windmills Environmental Home Specials 

Denver Colorado
Since 1965
call now  800-621-4291
a Denver Winpump Company


Commercial, Industrial

Agricultural Pump Distributors
the "Big Iron Guys"
call 800-748-1889

call now  800-621-4291


      Environmental wells need monitoring well supplies to test for contaminants.
  4 inch Submersible Pumps   Zoeller "BEST BUY"
 Sump Pumps & Sewage Pumps
  Aermotor Windmills  Water Pipe Heat Tapes
 for roof and pipes
 1/2" - 16" TFJ Monitoring Pipe Schedule 40 and 80
  6 inch Submersible Pumps
  All Stainless Steel Pump Ends   Fiasa Windmills  Sch 80 PVC Pump Setting Pipe  
  Artesian Variable Frequency
  Zoeller Sump Pumps
 for Effluent Pumping
  Aermotor Windmill Towers  Poly Coiled Pipe for Pumps
 Polyethylene Tanks
  Environmental Monitoring
  Automatic Water Filter System   Pump / Cylinder System   Dole Flow Control Valves
  BW Low Water Cutoff Control     Aermotor Repair Parts   Air-E-Tainer Pressure Tanks  
  BW High Water Control   Zoeller Sewage Pumps
 for Solid Waste
  Baker Hand Pumps   Deluxe Tank Fittings Kit  Square Monitoring Manholes
  Centrifugal Booster Pumps   Baker ZA Pump Jacks   Pitless Adapter  Locking Well Caps &
  Cistern Fill Pump Control   Zoeller SHARK 820 Grinder   Windmill Well Cylinders   Stainless Steel Pitless Adapters
  Cistern Plumbing for
  Submersible Pump
  Zoeller 840 Grinder Pump   Deep Well Cylinder Pumps   Well Caps & Well Seals  Environmental Sampling
 Purging Hand Pump System
  Constant Pressure
  Submersible Pumps
 915-0007 Shark Grinder
 Package System
  Pump Rod / Sucker Rod   Pressure Switches
  Deep Well Submersible Pumps   Galvanized Steel Pipe   Brass Check Valves   Reusable Sampling Bailers
  Duramac Light Commercial
  Pressure Booster Pumps
  Replacement for Hydromatic
 sewage grinder pump
  Cup Leathers   Stainless Steel Check Valves   Disposable Sampling Bailers
  Duramac Pressure Booster
  Stuffing Boxes   Brass Foot Valves   PVC True Well Screen
  Fertilizer Transfer Pumps  Zoeller Quik Jon   Robert Bob Floats   BW Low Water Controls   Surge Blocks & Filter Sock
  Fire Protection Pump Package  Ultima Qwik Jon   Midland Float Valves   BW Tank Fill Controls   Pipe Setting Clamp
  Gas Powered Transfer Pumps    Battery Powered 
 Backup Sump Pump
  Stock Tank Floats  Flow Inducer Sleeve   Elevators for Pipe & Casing
  Hand Operated Transfer
  Stock Tank Heater   PumpTec Well Protection   Monitoring Pipe Centralizers
  Hard to Find Specialty Pumps  Home Guard MAX     Water Filters   Sand Blocker Stainless Steel
 Well Screens
& Drive Points
  High Pressure Booster Pumps   Packaged Sewage Systems   Pressure Reducing Valves
  Heated Water Hose   Zoeller Outdoor Burial
 Sewage Pump Packag
  Windmill Accessories   Water Meters   Rubber K-Packers / Tri-Seals
  Jet Pumps   Tank Nipples   Fused Disconnect Box   Green Stuff Thread Compound
  Lakos Sand Separators   Zoeller Sewage Pump Basins   Water Tank Pipe Seals   Torque Arrestor   Drilling Mud Test Equipment
  Lawn Sprinkler Pumps   Sewage Basin Rail Systems   Lawn Decoration Windmill   Pump Safety Rope   Rubber Formation Packers
  Low Flow Water System   Crawl Space Dewatering   Windmill books and manuals  Drain Back Tank Fittings   Wood Cementing Plugs
  Miscellaneous Pumps   Zoeller Float Switches    Stainless Steel Pipe Fittings
  and Well Accessories  to meet

  California AB 1953
  Cementing Baskets
  Pipe Setting Tools   Zoeller Check Valves    Rubber Drill Stem Wipers
  Pond Aeration Fountain Pump   Zoeller Control Panels Aluminum stock tank floats for water level control.
Aluminum Stock Tank Floats
  Baroid Bentonite Tablets for
well sealing
  PVC and Poly Pipe   Home Temperature Monitor   Stainless Steel Pressure Relief
  Reverse Osmosis Filtration   Smart Pak Plus Alternator  Brass Pressure Relief Valves  1-1/2" Stainless Steel Pitless
  Submersible Pump Wire   Zoeller Oil Smart Pump System   Stainless Steel Tank Manifold
  Tank Nipples Zoeller Shark 915 packaged system for residential sewage system use.
Zoeller Shark 915
Series Residential
Sewage Grinder Package

Zoeller 2 pump installation basin.
Simplex and Duplex
Sewage Basins for Basement
Floor Installation.
  Stainless Steel Pipe Nipples  
  Two Stage Vertical Jet Pumps   Stainless Steel Tank Cross  
  UF Burial Wire Cable   Stainless Steel Hex Bushing
  Ultraviolet Disinfection Units   Stainless Steel Pipe Unions
  Under Counter Drinking Water
  Stainless Insert Male Adapter  
  Variable Frequency Controls Pump jacks pump water with a gas or electric motor.
Baker ZA Pump Jacks
  Stainless Steel Bibb Spout  
  Vu Flow Screens & Sand
 Brass Threaded Couplings  
  Water Filter Cartridges   Stainless Steel Pipe Couplings  
  Water Level Monitor Alarm    
  Water Pipe Heat Tapes  Specialty BW Items  
  Water Pressure Tanks  BW 5200 HF2 Solid State Relay  
  Water Well Accessories  BW 6012 EP2 Electrode Plug  
   BW 6012 KF3 Electrode Holder  
    1-1/2" Stainless Steel Pitless Adapters  
F&W Pumps Home Zoeller Pumps Home Aermotor Windmills Home Well Accessories Monitoring Well Home


Wintergard Wet heat tape eliminates ice buildup on roof edges, preventing damage to overhangs. 11 HD Baker Hand Pump for manual pumping water from a well.
Baker Hand Pumps are
the full size manual pumping
hand pumps
you used as
a kid when you pumped
water from a well.
They still pump today!
Industrial Grade heat tape for water line protection against freezing.


  How can I install a hand pump in my electric pump well?

4 inch submersible pump installation instructions.

Water Well Pump Sizing Information
& how to install my pump

For best service, call Dean Bennett Supply at 800-621-4291 to place your order prior to pickup.


Duplex Sewage Pump Controller with cover open to see inside.

SJE Rhombus Water Level Monitor Alarm for Cisterns
Cistern Water Level Monitor

for keeping track of the water
level in a cistern water tank

Zoeller package system includes sewage pump, basin, and check valve.
Packaged Sewage Pumps
and Basin Systems


Wintergard and Frostex heat tape for every frozen pipe prevention project.

Auto Dialer to alert you to a problem when you are away.
Auto Dialer to alert you to a problem when you are away.

Be alerted to cold temperatures or to high water condition.

Duplex Control for 2 pump system with floats.

Wintergard Wet Heat tape to protect you pipes, and your home roof edge from freeze up problems.


Dura Mac pump system for uniform pressure and flow.
DuraMac Pump System

New #681NT Pipe Dog Pipe Lifting Tool is now back in stock.
681NT Pipe Dog








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Dean Bennett Supply Company has been a stocking distributor of pumps and well supplies since 1965. Whether your pumping needs are for household use or for livestock watering, our knowledgeable sales people will guide you to the correct products. Our large Denver inventory of well supplies will make fast delivery of your order easy. Your quality concerns will disappear when you can select brand name merchandise from well known manufacturers like Flint & Walling pumps, Aermotor windmills, and Zoeller sump and sewage pumps. We serve the rancher, home owner, and Do-It-Yourself installer in addition to the professional well driller / pump man - So don't hesitate to call us for help on the products we sell you.

Want to talk to a real person? Call us nationwide toll free (800-621-4291) Monday thru Friday 7 AM to 4:30 PM Mountain Time Zone. Our sales people will be glad to answer your questions, take your order, and help you in any way we can on products we sell.

Our Denver warehouse and office complex has a retail type store front, so you may walk in to our city sales desk and talk to a sales representative and take your material with you. Or, you may phone ahead to place your order and we will have it ready when you come in.  

Mail: Denver Winpump / Dean Bennett Supply
4701 Colorado Boulevard "Unit B"
Denver, CO 80216

Phone: 1-800-621-4291, 303-424-3551, Fax 303-424-3420
All phone lines are connected to our 24 hour message recording system.


Submersible Water Well Pumps, Sump Pump and Sewage Pumps, Water Well Accessories, Windmills & Hand Pumps, and Environmental Ground Water Monitoring Supplies: Aermotor windmills, Zoeller sump and sewage pumps, Flint & Walling submersible and above ground water well pumps and water well accessories such as tanks, valves, etc. Serving the needs for water pumping systems for livestock, homes, and businesses. We welcome the DO-IT-YOURSELF Installer.