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CHAPINAssorted Parts & Accessories

CHAPIN Pump Barrel Assembly: Handheld Sprayer, 3-7045

The CHAPIN 3-7045 is a pump barrel assembly designed as an assorted part and accessory for handheld sprayers. It is compatible with manufacturer number 1253 and is intended for use with handheld sprayer product types.

SKU 3G-OTH-385712

Also listed as: 37045 · 3 7045

Brand
CHAPIN
Item
Pump Barrel Assembly: Handheld Sprayer, 3-7045
Category
Assorted Parts & Accessories
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CHAPIN
Manufacturer Part Number
3-7045
Product Type
Pump Barrel Assembly
Compatible Mfr No.
1253
Compatible Product Type
Handheld Sprayer

Technical Documents

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CHAPIN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHAPIN 3-7045 is a pump barrel assembly designed as an assorted part and accessory for handheld sprayers. It is compatible with manufacturer number 1253 and is intended for use with handheld sprayer product types.

Frequently Asked Questions

What is the CHAPIN 3-7045 pump barrel assembly used for?

The CHAPIN 3-7045 pump barrel assembly is a replacement part for handheld sprayers, specifically compatible with model 1253 and 1280. It restores pumping function in garden, agricultural, or industrial spraying applications where the original barrel wears or fails.

What are the specifications of the CHAPIN 3-7045 pump barrel assembly?

The CHAPIN 3-7045 is a pump barrel assembly designed for handheld sprayers. It is compatible with manufacturer number 1253 and fits handheld sprayer product types. The manufacturer part number is 3-7045. It serves as a direct replacement component for restoring sprayer operation.

Where to buy the CHAPIN 3-7045 pump barrel assembly worldwide?

3G Electric supplies the CHAPIN 3-7045 pump barrel assembly to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this replacement part for handheld sprayers.

How to install the CHAPIN 3-7045 pump barrel assembly on a handheld sprayer?

To install the CHAPIN 3-7045 pump barrel assembly, first depressurize and empty the sprayer. Remove the old barrel by unscrewing or unclipping it from the pump head. Insert the new assembly, ensuring the O-ring seats properly, then tighten securely. Test for leaks before use.

Used in

Common applications for CHAPIN
Agricultural spot spraying — CHAPIN handheld sprayer 26011XP for targeted herbicide or fertilizer application
Large-area weed control — CHAPIN cordless vehicle-mounted sprayer 97361 (15 gal) on ATV for turf management
Concrete stain application — CHAPIN backpack or handheld sprayers with adjustable nozzles for even coating
Irrigation scheduling — CHAPIN digital dual-zone water timer 41013 for automated hose-end watering
Sprayer maintenance — CHAPIN piston pump repair kit 6-8180 for restoring backpack sprayer performance
Chemical-resistant sealing — CHAPIN replacement shut-off 6-4638 with fluoropolymer elastomer for corrosive fluids

CHAPIN Products

3G Electric supplies CHAPIN assorted parts & accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
CHAPIN Barrel Pump: Handheld Sprayer, 3-7046, 1380/1480
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CHAPIN Pump Barrel: 3-7060-2, 3103
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CHAPIN Spring Plunger: Handheld Sprayer, 6-5587, 1480
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CHAPIN Pump Rod and Seals: Handheld Sprayer, 6-8805-12, 1380/1480, Metal

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