The pump features a 5/8" solid stainless steel shaft designed to connect to the tractor's PTO using a separate quick-release PTO coupler.
Free Gift Card Details
$100 Order
$250 Order
$500 Order
$1000 Order
- 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.
Delavan Cast Iron 6-Roller Pump, 22.8 GPM, 150 PSI, 1,200 RPM Model# 6900C

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.

Click or Tap image to Zoom
Shipping:
Store Pickup:
Not available - online only
- 22.8 GPM
- 150 PSI
- 1,200 RPM
- 5/8in. solid shaft
- 3/4in. NPT port female inlet and outlet
See full description
Description
Key Specs
Reviews
Q & A
Accessories
Warranty
Compare
Product Summary
What's Included
- (1) Pump
Downloads
Features + Benefits
- 22.8 GPM
- 150 PSI
- 1,200 RPM
- 5/8in. solid shaft
- 3/4in. NPT port female inlet and outlet
- Cast iron housing
- 6 Ultra rollers
- Viton seals
- Counterclockwise rotation
Key Specs
| Attribute | Specification |
|---|---|
item# | 27503 |
Brand | Delavan Pumps |
Manufacturer's Warranty | 24 months parts/24months labor |
Ship Weight | 9.89 LB |
Material | Cast Iron |
Max. PSI | 150 |
Max. Flow Rate | 22.8 GPM |
Max. Temperature | 140 °F |
Pump Type | Roller |
| Attribute | Specification |
|---|---|
Volts | 12 |
Max. RPM | 1,200 |
Inlet Port | 3/4 |
Outlet Port | 3/4 |
Shaft Length | 1.39 in |
Seal Type | Viton |
Product Weight | 9.0000 lb |
Dimensions L x W x H (in.) | x x in |
Reviews
Questions & Answers
Questions
-
· a month ago
Does have pto shaft
1 answer-
ProductExpert30· 23 days ago
Helpful?
-
-
· a year ago
Is this pump considered self priming? and what horse power electric motor is needed to run this?
1 answer-
ProductExpert11· a year ago
The roller pump is model 6900C is not self priming. It is a manual prime. The pump is designed to be powered by a PTO. This is not able to be attached to an electric motor.
Helpful?
-
-
· 2 years ago
Can this product be used with pre-emergent herbicide?
1 answer-
ProductExpert6· 2 years ago
The pump can be used with pre-emergent herbicides. It must be flushed out each day with clean water. The pump should never be allowed to run dry.
Helpful?
-
-
· 4 years ago
Could this pump be used to pump water up out of a pond and into a water trough.
1 answer-
ProductExpert37· 4 years ago
This can pump clear water only. You will need a semi trash pump for your application.
Helpful?
-
-
· 5 years ago
Does this come with a mounting base/bracket?
1 answer-
ProductExpert38· 5 years ago
This pump does not include a mounting base/bracket.
Helpful?
-
-
· 5 years ago
Is the pressure adjustable? Does it require a pressure regulator?
1 answer-
ProductExpert31· 5 years ago
The pressure is not adjustable at the pump. A pressure regulator would be needed to regulate or adjust the pressure.
Helpful?
-
-
· 11 years ago
Will this pump pump hydraulic oil?
I know this pump will pump water, but would it also work as a hydraulic pump?
1 answer-
ProductExpert36· 11 years ago
This unit can be used to pump hydraulic oil.
Helpful?
-
-
· 13 years ago
Hello, we are wandering if you have a recommended gas engine that you would couple with this pump. Required HP etc. We would like to run it at 540
Hello, we are wandering if you have a recommended gas engine that you would couple with this pump. Required HP etc. We would like to run it at 540 RPM or higher and 250-300 psi.
Thank you in advance.1 answer-
ProductExpert6· 13 years ago
This pump could not be used with a gas engine. It is to be used with a PTO shaft. It can run at 540-1200 RPM depending on the RPM of your PTO.
Helpful?
-
-
· 13 years ago
I need a pump that will pump atrazine? Will this pump do that?
1 answer-
ProductExpert6· 13 years ago
The pump will pump atrazine. It is recommended to use nutra-sol to flush out the pump after use.
Helpful?
-
-
· 14 years ago
If I buy this pump, How do I get a 545 rpm pto adaptor for it?
1 answer-
ProductExpert6· 14 years ago
Northern would not offer a PTO adapter for this pump.
Helpful?
-
Warranty
Manufacturer's Warranty
24 months parts/24months labor
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.
Compare with Most Popular in Sprayer Pumps
See All Sprayer Pumps
See All Delavan Pumps Sprayer Pumps
Currently Viewing This Product
$179.99Shipping:
Store Pickup:
Not available - online only
- $169.99
Shipping:
Free shipping (lower 48 states) - Available nowStore Pickup:
Not Available
Item # 2682272
$119.99Shipping:
Free shipping (lower 48 states) - Available nowStore Pickup:
Not Available
- $599.99
Shipping:
Factory shippedStore Pickup:
Not available - online only
Specifications
Cast Iron
-
-
Aluminum
150
60
70
435
22.8 GPM
4 GPM
2.2 GPM
8 GPM
140 °F
-
-
100 °F
Roller
-
-
Diaphragm
12
12
12
-
1,200
-
-
-
3/4
1/2
3/4
-
3/4
1/2
3/4
-
1.39 in
-
-
0.75 in
Viton
Viton
-
Buna
9.0000 lb
-
-
lb
x x in
-
-
12.0 x 10.0 x 12.0 in
-
13
8
-
-
Yes
-
Yes
See All Sprayer Pumps
See All Delavan Pumps Sprayer Pumps
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.



