Johnson Pump CM90 Circulation Pump - 23.7GPM - 12V - 1-1/2" Outlet [10-24664-09]
Description
- Description
CM90 Circulation Pump - 23.7GPM - 12V - 1-½" Outlet
A line of compact magnetic driven centrifugal pumps which combine high flow
rates with very low electric current consumption. Suitable for fresh water,
ethylene glycol and salt water circulation.
System Pressure: -0.3 to +3.0 bar; stationary max. 4.0 bar
Liquid: water/glycol mixture; max. 60% glycol, fresh and salt water
Motor Service Life: More than 5,000 hours at nominal voltage 10,000
start/stops. Interchangeable motor.
Motor, Voltage: Nominal 13.6V DC for use between 10-16V Nominal 27.2V
DC for use between 20-32V
Input Power: Max. 125W
Dry Running: 30 minutes
Dimensions: 244mm (L) x 120mm (W) x 150mm (H)
Ports:Ø 20mm (3/4") & Ø 38mm (1-1/2")
Weight: 3.0kg (6.6lbs)
Body: PPA, glass-fiber reinforced
Mounting: Separate universal bracket for flat surfaces
Specifications:
- Gallons Per Minute: 23.7 GPM
- Volts: 12v
- Box Dimensions: 5"H x 7"W x 11"L WT: 6.6 lbs
- UPC: 7330717012915
Refund Policy
Return Policy – Marine Tech Supplies
Effective Date: January 9, 2026
At Marine Tech Supplies, we want you to be satisfied with your purchase. Please review our return policy below.
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Return Window
All return requests must be made within 14 days of the delivery date.
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Return Eligibility
To be eligible for a return:
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Item must be unused and in original condition
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Item must be in original packaging
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All accessories, manuals, and parts must be included
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Proof of purchase is required
Items that are damaged due to misuse, installation error, or negligence are not eligible for return.
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Non-Returnable Items
The following items cannot be returned:
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Special order or custom products
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Clearance or final sale items
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Installed or used items
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Electrical components once opened
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Items returned without approval
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Return Authorization (RMA Required)
All returns require a Return Authorization (RMA).
Returns sent without approval will be rejected.
To request an RMA, contact via About section
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Return Shipping
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Customer is responsible for return shipping costs unless the error was ours
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Items must be shipped with tracking and insurance
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We are not responsible for lost or damaged return shipments
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Restocking Fee
A 15% restocking fee may apply to all approved returns.
Shipping charges are non-refundable.
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Refund Process
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Refunds are issued after inspection and approval
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Refunds are processed back to the original payment method
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Allow 5–10 business days for refunds to appear after approval
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Damaged or Incorrect Items
If your item arrives damaged or incorrect:
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Report within 48 hours of delivery
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Provide photos and order details
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We will arrange a replacement or refund at no cost
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Refused Deliveries
Refused shipments are treated as returns and may be subject to:
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Return shipping fees
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Original shipping fees
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Restocking fee
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Chargebacks
Initiating a chargeback without contacting us first may result in denial of future service.
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Policy Updates
Marine Tech Supplies reserves the right to update this policy at any time without notice.
