Facebook Pixel
Sign-Up Bonus
Get 500 Reward Points instantly when you join.
Redeem Instantly
50 points = $1 off at checkout.
Earn as You Shop
$1 spent = 1 point every time you order.
Member Perks
Unlock exclusive member-only savings and offers.

Register and Earn 500 Reward Points
Toggle Nav
Search
Toggle Nav
Join Our Loyalty Program
main product photo

Nu-Calgon 4781-00 Turbo Tank Portable Rinsing Sprayer

Be the first to review this product
Special Price $457.89 Regular Price $508.26
In stock
SKU
4781-00
The Nu-Calgon 4781-00 Coil Gun rinsing sprayer serves to maintain HVAC system coils and air conditioning equipment. The sprayer connects to standard hoses through a direct connection and features a multi-ratio dilution control for accurate chemical system applications. The better functions when cleaning evaporator and condenser coils to eliminate grime and debris which enhances system efficiency and extends its life. The metering tip on this part allows users to adjust cleaning power and reduce chemical waste during operations.
Add to Wish List
Manufacturer:
https://www.partshnc.com/media/catalog/product/4/7/4781-00_nu-calgon_partshnc.jpg

Specifications

  • Type: Rinsing Sprayer
    Manufacturer Name: Nu-Calgon
    Product Number: 4781-00
    OEM Part Number: 4781-00
    Product Description: Turbo Tank Portable Sprayer
    Weight:17.5lbs/7937.86g

    Choose the best HVAC equipment parts and supplies from PartsHnC!

    • Same Day Shipping

    • Best Quality And Best Price

    • Wide Range of Inventory

    • Best Customer Service

    Have More Questions or Need Help to Place The Order?
    Reach us at (866)773-0907 or [email protected]

    Reviews
    Write Your Own Review
    You're reviewing:Nu-Calgon 4781-00 Turbo Tank Portable Rinsing Sprayer
    Your Rating
    Product Questions (2)
    Customer Questions
    What maintenance is required for the Nu-Calgon 4781-00 Turbo Tank Portable Rinsing Sprayer?

    Regularly rinse the tank after use to prevent chemical buildup. Inspect the nozzle and hose for clogs or cracks. Lubricate seals if necessary and store in a cool, dry place to avoid damage.

    What are common issues with the Nu-Calgon 4781-00 Turbo Tank Portable Rinsing Sprayer?

    • Clogged or worn nozzles.
    • Leaks from tank or hose.
    • Trigger mechanism sticking.
    • Pressure loss during operation.

    Installation Steps

    Step 1: Inspect unit for damage; ensure tank is clean and seals are intact.

    Step 2: Assemble wand and hose connections tightly, confirming all fittings are secure.

    Step 3: Fill tank with approved rinsing solution, avoiding overfill beyond max line.

    Step 4: Pump to build pressure, then test spray in a safe direction.

    Step 5: Check for leaks and adjust nozzle pattern as needed.