Graco Inc.

Dosadores M2K  Dosador mecânico com nível de entrada e razão fixa

Ideal para epóxi de dois componentes de menor volume, materiais de poliéster e poliuretano

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O novo sistema dosador M2K da Graco elimina a mistura manual em um design compacto e fácil de usar. Este equipamento de razão fixa mantém sua proporção de mistura consistente, diminuindo o tempo de limpeza, o desperdício de material e a limpeza associada à mistura manual. Além disso, há uma versão projetada especialmente para gerenciar materiais de poliéster de divisão de lote.

  • Aumentam a precisão do material de mistura para melhorar a qualidade do acabamento e reduzir o desperdício de material, em comparação com a mistura manual
  • O tamanho compacto o torna mais rápido e fácil para limpar, economizando tempo e custos de descarte
  • Ideal para epóxi de dois componentes de menor volume, materiais de poliéster e poliuretano
  • Confiabilidade comprovada em componentes do sistema-chave, incluindo o nosso motor pneumático Merkur
  • Escolha entre tecnologias de pintura, pneumáticas e de alta pressão

M2K Spray Packages
U.S.
Metric
Maximum fluid working pressure
Refer to Technical Data Matrix, instruction manual
Refer to Technical Data Matrix, instruction manual
Maximum flow rate
Refer to Technical Data Matrix, instruction manual
Refer to Technical Data Matrix, instruction manual
Maximum pump air pressure
Refer to Technical Data Matrix, instruction manual
Refer to Technical Data Matrix, instruction manual
Maximum spray gun pressure
See your gun manual for spray gun pressures.
See your gun manual for spray gun pressures.
Pump air consumption (See gun manual for additional air consumption)
Refer to Performance Charts, instruction manual
Refer to Performance Charts, instruction manual
Maximum free-flow delivery <b >*NOTE: M2K proportioners are rated to 20 cycles per minute related flowrate to prevent cavitation and ensure complete pump loading, necessary to maintain ratio accuracy.
Recommended cycle rate for continuous duty
20 cycles per minute
20 cycles per minute
Maximum viscosity
10,000 cps
10,000 cps
Ambient air temperature range
35°–120°F
2°–49°C
Maximum fluid temperature
160°F
71°C
Fluid flow per cycle
Refer to Technical Data Matrix, in instruction manual
Refer to Technical Data Matrix, in instruction manual
Noise (dBa)
Maximum sound pressure
See Technical Data in air motor manual 312796.
See Technical Data in air motor manual 312796.
Inlet/Outlet Sizes
Air inlet size
1/4 in. npt(f)
1/4 in. npt(f)
Materials of Construction**
Wetted materials on all models
Displacement pump: Stainless steel, tungsten carbide with 6% nickel, UHMWPE, PTFE, PEEK Spray gun: See Manual 312414 (Air Spray guns). 3A0149 (AA guns), or Manual 312145 (XTR guns). Fluid hoses: nylon 303/304 SST Suction assembly: stainless steel, nylon Relief valve, 304 SST, graphite-filled PTFE, tungsten carbide with nickel binder Fluid filter: See manual 307273. Drain valve: stainless steel, nylon
Displacement pump: Stainless steel, tungsten carbide with 6% nickel, UHMWPE, PTFE, PEEK Spray gun: See Manual 312414 (Air Spray guns). 3A0149 (AA guns), or Manual 312145 (XTR guns). Fluid hoses: nylon 303/304 SST Suction assembly: stainless steel, nylon Relief valve, 304 SST, graphite-filled PTFE, tungsten carbide with nickel binder Fluid filter: See manual 307273. Drain valve: stainless steel, nylon
Weight:
All models
Refer to Technical Data Matrix, in instruction manual
Refer to Technical Data Matrix, in instruction manual