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high pressure dosing pump system

high pressure dosing pump system. motor ready for FD bell housing, coupling (HBE) dosing pump TRGD (Beinlich) mag-drive (DST) output ratios 1:10 needs only 0,5 bar minimum inlet pressure (depending on viscosity) continuously metering/dosing with minimised pulsing

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high pressure dosing pump system

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  1. high pressure dosing pump system • motor ready for FD • bell housing, coupling (HBE) • dosing pump TRGD (Beinlich) • mag-drive (DST) • output ratios 1:10 • needs only 0,5 bar minimum inlet pressure (depending on viscosity) • continuously metering/dosing with minimised pulsing • suitable for lowest and medium viscose liquids

  2. Special marks for TRGD • variable shaft sealant systems • swift mounting and demounting • connecting via bell housing or foot mounted • adaptable up to 4 stages for higher flow rates • easy to maintain because of spare parts as complete built-in unit • adaptable up to 4 stages for higher flow rates • easy to maintain because of spare parts as complete built-in unit

  3. Special marks for TRGD • short break down times 1. just by disassembling the housing by 6 bolts; 2. strip down the two bolts (part 10) every single piston unit (part 2) can be de-mounted and mounted within a few minutes

  4. Technical specification of TRGD • Features: • pressures up to 700 bar • flow range from: • - 1 cc/rev up to 20 cc/rev • in 0.5 cc/rev steps • port sizes: • - inlet ¾” outlet 3/8” or • - inlet ¾” outlet 1 ¼” • suitable for viscosities: • down to 0,4 cPs and • up to 5000 cPs • (depending on inlet pressures) • speed ranges: • 1700 rpm to 170 rpm @ 0,4 to 100 cPs • 500 rpm to 50 rpm @ 100 to 5000 cPs • RATIO 1:10 !

  5. Technical specification of TRGD • Materials: • internal parts inclusive hard surface coating • external parts stainless steel or nickel coated • available with following shaft sealing systems: • packing glands • 3 lip block chamber • mechanical contact seal • mag-drives from DST

  6. Technical specification of TRGD • typical applications: • PUR: • - TDI • - MDI • - Penthanes • - Catalysts • - Amines • - other low viscos blow agents • - Polyol without filler • Test benches: • - High pressure test benches for: • - hydraulics • - kerosene • - Skydrol • - …

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