Timed Asphalt Release Sprayer

Model # 977002

The Timed Asphalt Release Spray-All is a water-driven, time-delayed spray applicator for applying asphalt release chemicals on to truck beds or tools to prevent asphalt from sticking. This venturi injection system uses standard city water pressure (35 - 125 PSI) to draw and blend chemical concentrate into the water stream. Precision metering tips are used to create an accurately diluted solution which is projected through the discharge hose and fan nozzle as a uniform spray. With a flow rate of around 1.3 GPM @ 40 PSI, this unit is great for spraying down any sized vehicle or equipment quickly and efficiently. This unit features an adjustable dual-function timer which controls the length of application and the delay time which keeps the driver from immediately restarting the system, preventing costly over-application.

Key Features
  • Designed for diluting and spraying asphalt release chemicals on to truck beds and asphalt tools
  • Creates a 1.3 GPM @ 40 PSI, fan pattern spray for fast and even coverage
  • The push button activated, adjustable, single-shot timer will apply chemical for up to 6 minutes and then delay for up to 6 minutes to prevent over-application and waste
  • Chemical resistant wetted components ensure years of outstanding performance with minimal maintenance
  • Use it where 35-125 PSI water is available
  • Available with a drum bung mount to dispense directly from chemical drums (#974600)
  • See other Lafferty asphalt release equipment and industrial chemical applicators in Catalog 8
  • Control Box with Run/delay timers & remote push button
  • Machined polypropylene injector body
  • 20 color-coded precision metering tips to set dilution ratios
  • 25' discharge hose
  • Stainless steel ball valve, wand & fan nozzle
Chemical Concentrate
Temperature up to 160°F
Pressure 35 to 125 PSI
Flow 1.3 GPM @ 40 PSI
Supply Line 1/2"
Hose 1/2" ID x 25'
Nozzle 2540
Electric 120V
Dilution Ratio Range 297:1 to 3:1 @ 40 PSI
Stainless Steel Hose Rack
Small# 224145
Drum & Tote Stick Lengths, Styles & Seal Materials
Drum Stick, 33" (Viton or EPDM)# 491643 / 491643-E
Drum Stick, 48" (Viton or EPDM)# 491648 / 491648-E
Drum Stick, 54" (Viton or EPDM)# 491645 / 491645-E
Tote Stick, 48" (Viton or EPDM)# 491654 / 491654-E
Tote Stick, 54" (Viton or EPDM)# 491656 / 491656-E
Alternate Check Valve - Viton Standard
Check Valve, Chemical, PP(W), 1/4" (EPDM)# 491401
Lafferty Equipment Manufacturing, Inc.
5614 Oak Grove Road
North Little Rock, AR 72118
TFN: 1-800-999-2820

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