Chapin 1941 3.5-Gallon Industrial Open Head General Duty Sprayer

Sprayer - Model #1941

  • 3.5-Gallon Tri-Poxy tank for durability and a 4-inch wide mouth opening for easy filling and cleaning
  • Compatible for most professional concrete applications, suitable for homeowners too (check chemical manufacturers instructions)
  • Brass pump, wand, nozzle and Shut-off with lock-on feature
  • Viton seals and gaskets designed to handle a variety of chemicals (check chemical manufacturers instructions)
  • Unique Tri-Lock seal feature that locks the pump cap tight

Applications

  • Form Oil
  • Concrete Additives
  • General Purpose Cleaning
  • Weed & Feed
  • Fungicides
  • Herbicides
  • Pesticides

Manual

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More Information

Product Summary

The Chapin Industrial General Duty Sprayer has a 3.5-gallon tri-poxy lined steel tank that provides triple protection against rust, corrosion and damage from denting. Featuring a large 4-inch mouth opening for easy filling and cleaning.

 

Tips & Maintenance Videos

Troubleshooting your Tri-Lock pump

Technical Specs

Model Number
1941
Spray/Flow Rate (GPM)
.4-.5 gpm
Tank Size
3.5-gallon
Nozzle(s)
brass cone
Tank Mouth Opening
4-inch wide
Filters
none
Tank Construction
Tri-poxy ® steel
Frame
none
Pump Type
piston
CFV
none
Seal Material
Viton
Handle
tri-lock cap, metal-alloy
Hose Length
42-inches
Shipping Weight In Pounds
10.2
Hose Material
reinforced
Package Dim. In. (LxWxH)
8.3 x 8.3 x 26.4
Shut-Off Material
zinc w/brass coating
Item Dim. In. (LxWxH)
8.1 x 8.1 x 26.2
Lock-On Feature
lock-on feature
Item Weight In Pounds
9.7
Anti-Siphon Feature
none
Pressure relief valve
none
Extension Wand Length
24-inches
Shoulder strap
none
Extension Wand Material
brass
Battery Type
none
PSI - Operating Pressure
40-60 psi
Spray Hours
none
Spray Stream Max Vertical
25-feet
Motor Size
none
Spray Stream Max Horiz.
23-feet
Warranty
none

Replacement Parts

Chapin 6-7703 24-Inch Industrial Brass Male Extension

Part - Model #6-7703

  • Replacement 24" curved brass wand with male nozzle thread
  • Will adapt to any brass discharge
  • Compatible with 1949, 1999, 1941, 1449 
  • Contact us if your sprayer isn't listed
17.05
California Warning

Chapin 6-6136 Hose-42-inch With Connector and Clamp

Part - Model #6-6136

  • Replacement 42" hose
  • Kit consists of hose clamp for metal tank connection and hose insert and nut for poly tank connection
  • Compatible with 21250XP, 21240XP, 2803E, 2802E, 22360XP, 22350XP, 2675E, 1941, 1831, 1480, 22090XP, 22251XP, 22240XP, 22230XP, 2608E, 2609E, 2610E, 1749, 1739, 6300, 21210XP, 21220XP, 21230XP, 1253, 1280, 1180, 1380, 31410, 31420, 31430, 31440, 30600 
  • Contact us if your sprayer isn't listed
24.68
California Warning

Chapin 6-6000 Brass Adjustable Cone Nozzle w/ Viton

Part - Model #6-6000

  • Replacement 2 piece brass adjustable nozzle
  • Spray pattern will adjust from a straight stream to a funnel/cone pattern
  • Fits all sprayers with a brass discharge
  • Compatible with 1941,1831, 1480, 1449, 21250XP, 21240XP, 1749, 1739, 6002, 6300, 97500, 97300, 97700N, 97600N, 21210XP, 21220XP, 21230XP, 1253, 1280, 1180, 1380
  • Contact us if your sprayer isn't listed
9.22
California Warning

Chapin 3-7020-1 Pump Barrel Assembly-14-inch Brass with Viton®

Part - Model #3-7020-1

  • Replacement 14" Viton barrel assembly for metal open-head sprayers.
53.71
California Warning

Chapin 3-8986-1 Pump Rod Assembly-14-inch with Viton®

Part - Model #3-8986-1

  • Replacement 14" pump assembly for metal open-head sprayers.
101.63
California Warning

Chapin 6-4627 Seal and Gasket Kit

Part - Model #6-4627

  • Viton industrial Seal and Gasket Kit
  • For use with Industrial open-head sprayers
  • Compatible with 10800, 10700, 1749, 1739, 6300, 1253,1180,1280,1380, 1949, 1979, 1941, 1831, 1352
  • Contact us if your sprayer isn't listed
20.55
California Warning

Chapin 6-3337 Carrying Strap

Part - Model #6-3337

  • Genuine Chapin replacement strap for ease of use in carrying your sprayer
  • Compatible with 21230XP, 21250XP, 2803E, 22360XP, 22790XP, 22090XP, 2610E 
  • Contact us if your sprayer isn't listed
10.36
California Warning

Videos

Related Products

Chapin 1831 3-Gallon Industrial Open Head General Duty Sprayer

Sprayer - Model #1831

  • Durable 3-Gallon Tri-Poxy tank with a 4-inch wide mouth opening for easy filling and cleaning
  • Compatible with common fertilizers, weed killers and pesticides
  • Brass wand and adjustable brass nozzle for a variety of applications
  • Brass shut-off with lock-on feature for fatigue-free spraying
  • Unique Tri-Lock seal feature that locks the pump cap tight

Chapin 1480 3.5-Gallon Industrial Funnel Top General Duty Sprayer

Sprayer - Model #1480

  • 3.5-Gallon Tri-Poxy tank for durability and a 4-inch funnel mouth opening for easy filling and cleaning
  • Compatible for most professional and residential concrete sealing applications and other landscape/lawn applications
  • Brass wand, nozzle and Shut-off with lock-on feature for durability and easy cleaning
  • Nitrile seals for flexibility with common solvents, fertilizers, weed killers and pesticides (check chemical manufacturers instructions)
  • With proper cleaning, this sprayer is built to last