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
variable shaft sealant systems swift mounting and demounting connecting via bell housing or foot mounted Special marks for TRGD 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
Special marks for TRGD short break down times 2. strip down the two bolts (part 10) every single piston unit (part 2) can be de-mounted and mounted within a few minutes 1. just by disassembling the housing by 6 bolts;
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: rpm to 170 0,4 to 100 cPs rpm to to 5000 cPs RATIO 1:10 !
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 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 - …