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Double M Sales & Filter Services

Largest Donaldson Filtration Distributor in the Rocky Mountains

Supporting the Oil & Gas Industry for Over 25 Years

At Double M Sales and Filtration Services, we offer a full line of forged steel fittings, safety equipment, suction and hydraulic hose up to 5,000 psi. We are the largest Donaldson filtration distributor in the Rocky Mountain region with a complete line of filters, exhaust and intake parts. Additionally, GE Osmonics filtration for R/O units is available. We also feature oil & gas safety equipment from Miller Fall Protection.


  • Liquid, Air Gas, Cleaning, Exhaust Filters
  • Intake Cleaning Service
  • Elements, Housings, and Accessories
  • Reverse Osmosis Full Service

Oilfield / Industrial Supplies

  • Full line of forged steel fittings, valves and gauges


  • Eye and Respiratory Protection, Fall Protection and First Aid
  • H2S Monitors and Flame Resistant Clothing

Hoses / Accessories

  • Air and Water Hoses
  • Gas, Oil, Suction, and Acid Hoses
  • Suction and Hydraulic Hose up to 5,000 psi
  • Accessories and Fittings.

Visit our physical store in Farmington, New Mexico or go to our online store now to make a purchase.


Farmington Store
Store Hours: M-F 7am-5pm – Sat 7am-11am
24 hour service: Call 505-327-0470
1711 San Juan Boulevard
Farmington, New Mexico 87401
505-327-0470 Phone
505-325-1083 Fax

Double M is part of the Aztec Well family of companies, providing complete oil and natural gas drilling, trucking, rentals, support services and supplies. Our corporate headquarters is in Aztec, New Mexico in the San Juan Basin.

Read our Aztec Well family brochure.




We are the largest Donaldson Filtration distributor in the Rocky Mountain region.