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Rain Maker
download ManualClick here to view the assembly manual

View the Rain Maker Demo Video HERE

View the NEW SUPPORT LEG video HERE

The Rain Maker is a patented, lightweight aluminum spray rack that’s designed to be set up in 2 minutes and is guaranteed to pass the ASTM E 331 standard at any given time. It has a 5 year limited warranty and has been saving structural and architectural test engineers time and money since 2005.

The Rain Maker spray rack is made of anodized aluminum, making it non-corrosive, lightweight and durable.

Standards used for:
ASTM E1105    ASTM E331    ASTM E547    ASTM E2128    ASTM E2112    AAMA 502-11    AAMA 511-08    AAMA/WDMA/CSA 101/I.S. 2/A440-08

ASTM requires calibration of spray racks every 6 months.
Click here for info on calibration equipment.

$3595.00

includes 5 year limited warranty & shipping

Features:

  • Cut up to 2 hours of labor costs with our 2 minute set up time
  • Lightweight, compact carrying bag
  • The aluminum design guarantees years of use
  • Virtually maintenance-free
  • Calibrated according to ASTM standards
  • Calibration test result sheet included
  • Under the 50lb luggage weight limit for air travel
  • 5 year manufacturer's limited warranty

Easy one person set up
Set Up 1   Set Up 2   Set Up 3
Quick Couplers make assembly quick and easy
Different Sizes
4x6, 6x6, 4x8,
6x8, 8x8 set ups.
More with
added extensions.
Everything Included
Pressure gauge, ball valve, & plugs are included and are easily quick coupled in place. Everything you need to run the spray rack.
Standoff Legs
are adjustable to achieve proper distance automatically.
  Carrying Bag Included
When unassembled, entire spray rack fits conveniently and weighs 43 pounds.
The new support leg clamp system
New Support Leg 1   New Support Leg 2   New Support Leg 3

FIVE-YEAR LIMITED WARRANTY

When the Rain Maker spray rack is assembled and operated according to instructions attached to or furnished with the product, the RM Group will replace parts to correct defects in materials or workmanship for a period of five years from the date of purchase.

Damage resulting from accident, alteration, misuse, abuse, fire, flood, improper assembly, acts of God or use of parts not specifically designed for the Rain Maker spray rack is not covered under this warranty.

ASTM E331-00 GUARANTEE

The RM Group guarantees that the Rain Maker spray rack will pass the ASTM E331-00 calibration test at any time when 12 psi water pressure is used and the ASTM E331-00 calibration test is properly administered.

Add this hardshell case for $209.95.

With wheels and shoulder pull strap, it's as easy as a suitcase to walk the Rain Maker through the airport. Large handles make it easy to pull out of your truck or van.