Skip to content
4TH OF JULY SALE: Save Up to 40% for Americas 250th Shop Now >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order

$10
gift card

$250 Order

$25
gift card

$500 Order

$50
gift card

$1000 Order

$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 11/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Delavan Pumps, 12v DEMAND STYLE DIAPHRAGM SPRAYER PUMP, Volts 12 Pump Type Diaphragm, Max. Flow Rate 5 GPM, Model# 5850-201E-SB

Item# 6092612
Delavan Pumps, 12v DEMAND STYLE DIAPHRAGM SPRAYER PUMP, Volts 12 Pump Type Diaphragm, Max. Flow Rate 5 GPM, Model# 5850-201E-SB

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Delavan Pumps, 12v DEMAND STYLE DIAPHRAGM SPRAYER PUMP, Volts 12 Pump Type Diaphragm, Max. Flow Rate 5 GPM, Model# 5850-201E-SB

Click or Tap image to Zoom

$179.99

  • Shipping: 

    Available now
    $19.99 Same Day

  • Store Pickup: 

    2 in stock at Fredericksburg VA

  • Demand Switch – Operates only when liquid flow is required
  • Capable of being run dry
  • Excellent self-priming capability
  • Certified to NSF/ANSI Standard 61 & 372

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

Delavan PowerFLO™ 5850 Series 5.0 GPM 60 PSI Diaphragm Pump. Demand Switch – Operates only when liquid flow is required. Features:
  • Certified to NSF/ANSI Standard 61 372
  • Made in the USA
  • 100% Factory tested
  • 2 Year warranty from date of purchase Motor:
  • Type: 12 VDC permanent magnet, totally enclosed, non-ventilated
  • Leads: 14 AWG, 6” long with 2-pin connector
  • Amps: 6.0 – 16.3
  • Duty Cycle: See Heat Rise graph Materials of Construction:
  • Motor Shell: Coated Steel
  • Housing: Polypropylene
  • Valves: Viton
  • Diaphragm: Santoprene
  • Fasteners: Stainless Steel NSF/ANSI Certified:
  • NSF/ANSI Standard 61 - Drinking Water System Components - Health Effects
  • NSF/ANSI 372 and conforms with the lead content requirements for “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state laws and the U.S. Safe Drinking Water Act Pump:
  • Demand Switch – Operates only when liquid flow is required
  • Type: 5-chamber positive displacement
  • Capable of being run dry
  • Excellent self-priming capability
  • Liquid Temperature: 140° F Max.
  • Priming Capabilities: 14’
  • Max. Flow: 5.0 GPM
  • Pressure Shut-Off: 60 PSI
  • Inlet/Outlet Ports: 1/2” FNPT
  • Replaces 5850-101E
  • Packaging: Small box
  • Weight: 6.0 lbs

    • What's Included

      (1) Pump

    Features + Benefits

    • Demand Switch – Operates only when liquid flow is required
    • Capable of being run dry
    • Excellent self-priming capability
    • Certified to NSF/ANSI Standard 61 & 372

    Key Specs

    AttributeSpecification

    item#

    		6092612

    Brand

    		Delavan Pumps

    Manufacturer's Warranty

    		2 year limited warranty

    Ship Weight

    		6.4 LB

    Material

    		Polypropylene

    Max. PSI

    		100

    Max. Flow Rate

    		5 GPM

    Max. Temperature

    		140 °F

    Pump Type

    		Diaphragm
    AttributeSpecification

    Volts

    		12

    Amps

    		17.1

    Inlet Port

    		1/2

    Outlet Port

    		1/2

    Self-Priming

    		Yes

    Seal Type

    		Santoprene

    Product Weight

    		6.0000 lb

    Dimensions L x W x H (in.)

    		10.0 x 4.0 x 4.5 in

    Reviews

    Questions & Answers

    3 Reviews This action will navigate to reviews.

    Questions

    1–3 of 3 Questions  
    Sort by:

    1. what feet of head will this pump overcome using water?

      1 answer

      1. The pump is rated for a maximum of 60 PSI and 5 GPM, it would have a maximum vertical head lift of approximately 138 feet.

        Helpful?

    2. What is the duty-cycle of this pump? No help in the Spec section.

      1 answer

      1. The pump will run approximately 110-120 minutes continuously or till the motor surface temperature of the pump reaches 180 degrees. It should not exceed this temperature. The motor is not equipped with a thermal protection.

        Helpful?

    3. Can this pump be used in saltwater applications

      0 answers

    Warranty

    Manufacturer's Warranty

    2 year limited warranty

    Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

    Replacement Plan — 1 Year

    A Northern Protection Plan is available after adding the product to your shopping cart.

    Recently Viewed Items

    This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.