• CAMCO 23303 Camco RV Water Heater Backflow Preventer - Features a Heavy-Duty Brass with a Stainless Spring Construction and a 1/2"-14 NPT Male x 1/2"-14 NPT Female (23303)
  • CAMCO 23303 Camco RV Water Heater Backflow Preventer - Features a Heavy-Duty Brass with a Stainless Spring Construction and a 1/2"-14 NPT Male x 1/2"-14 NPT Female (23303)
  • CAMCO 23303 Camco RV Water Heater Backflow Preventer - Features a Heavy-Duty Brass with a Stainless Spring Construction and a 1/2"-14 NPT Male x 1/2"-14 NPT Female (23303)
  • CAMCO 23303 Camco RV Water Heater Backflow Preventer - Features a Heavy-Duty Brass with a Stainless Spring Construction and a 1/2"-14 NPT Male x 1/2"-14 NPT Female (23303)
  • CAMCO 23303 Camco RV Water Heater Backflow Preventer - Features a Heavy-Duty Brass with a Stainless Spring Construction and a 1/2"-14 NPT Male x 1/2"-14 NPT Female (23303)
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CAMCO

Camco RV Water Heater Backflow Preventer - Features a Heavy-Duty Brass with a Stainless Spring Construction and a 1/2"-14 NPT Male x 1/2"-14 NPT Female (23303)

Camco RV Water Heater Backflow Preventer - Features a Heavy-Duty Brass with a Stainless Spring Construction and a 1/2"-14 NPT Male x 1/2"-14 NPT Female (23303)

C1W23303

$26.99
$26.99
Sale Sold out
Shipping calculated at checkout.

In stock
  • Genuine brand-name parts
  • Ships from US warehouse
  • 30-day returns
  • One Direction Water Flow: Allows water to flow only in one direction— towards your RV’s hot water heater; it does not allow water to pass another way
  • Stops Backflow: Helps stop backflow from your water heater and into your freshwater system
  • Fitting Dimension: 1/2"-14 NPT male x 1/2"-14 NPT female (standard ½” tapered pipe thread)
  • Durable Construction: Heavy-duty brass body with a stainless spring
  • Quantity: (1) backflow preventer
Brand CAMCO
Manufacturer part number 23303
UPC / GTIN 14717233033
Weight 0.28 lb
Dimensions (L × W × H) 5.5 × 3.6 × 2.2 in
Category RV & Camping
Condition New — genuine brand-name product
Genuine brand-name product, full manufacturer warranty. Ships from the closest US warehouse — normally within 1–3 business days. Questions before you order? Send us the manufacturer part number above and we’ll confirm. 30-day returns on unused items.

Shipping & delivery

Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.

Returns & warranty

Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.

Fitment & part numbers

Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.

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