Manifolds with dynamic flow balancing for heating system

R553FPDB Technopolymer modular manifold with dynamic flow balancing

Technopolymer preassembled modular manifold for HVAC systems, with dynamic flow balancing and independent setting for each individual circuit.
Outlets with Eurocone adaptor connections.
Center distance between the outlets 50 mm.
Temperature range: 5÷60 °C.
Max. working pressure: 6 bar.
Available in two versions: Low Flow (LF) e High Flow (HF).
Flow rate setting range for each individual circuit: 20÷160 l/h (LF); 10÷250 l/h (HF).
Working differential pressure range: 20÷60 kPa (LF); 30/40÷150 kPa (HF).
Flow meters: scale 0÷2,5 l/min (LF); dual scale 0÷5 l/min and 0÷1,5 GPM (HF).

The kit includes:
- supply manifold with flow meters and lockshields for fluid shut-off function;
- return manifold with shut-off valves with manual handwheel (connection M30 x 1,5 mm), pre-arranged for thermo-electric command via R473/R473M actuators that can be installed after fitting the relative ring nut R453FY002 (included with thekit) on the module, eccentric fittings to allow easy installation both with piping entry from the left and from the right;
- pair of R269T multifunction valves (supply and return);
- R588FP brackets;
- R73PY010 key for presetting.

Info

Optionals
- R500-1, R500-2: flush-mount metal cabinets, with adjustable depth.
- R473, R473M: normally closed thermo-electric actuators.
- R73FPY001: pair of spanners for removing the manifold modules.
- R178E, R179E: 3/4”E adaptors.

Spare parts
- R588FPY001: metal bracket with supports.
- R73PY010: key for presetting.
- R453FY002: plastic ring nut M30 x 1,5 mm for installing the thermo-electric actuators.
- P553FPY017: supply module with flow meter with scale 0÷2,5 l/min and 3/4”E outlet.
- P553FPY011: supply module with flow meter with dual scale 0÷5 l/min and 0÷1,5 GPM and 3/4”E outlet.
- P553FPDB011: return module with dynamic Low Flow balancing bonnet and 3/4”E outlet.
- P553FPDB012: return module with dynamic High Flow balancing bonnet and 3/4”E outlet.
- P553FPY005: cap module.
- P553FPY006: inlet module (without nut).
- P553FPDB030: kit composed of supply module with flow meter with scale 0÷2,5 l/min + return module with dynamic Low Flow balancing bonnet and 3/4”E outlets. - P553FPDB031: kit composed of supply module with flow meter with dual scale 0÷5 l/min and 0÷1,5 GPM + return module with dynamic High Flow balancing bonnet and 3/4”E outlets. - P583Y004: nut and gasket for inlet module.

Manifolds with dynamic flow balancing are equipped with a data-tag with the "DB series" identification, the flow and Δp characteristics for both versions of the manifolds: Low Flow and High Flow.

Products

Low Flow version

Code Size BIM(revit) CAD(dxf) Certification
R553FPDB342 G 1" x 3/4"E /2 1 0 - -
R553FPDB343 G 1" x 3/4"E /3 1 0 - -
R553FPDB344 G 1" x 3/4"E /4 1 0 - -
R553FPDB345 G 1" x 3/4"E /5 1 0 - -
R553FPDB346 G 1" x 3/4"E /6 1 0 - -
R553FPDB347 G 1" x 3/4"E /7 1 0 - -
R553FPDB348 G 1" x 3/4"E /8 1 0 - -
R553FPDB349 G 1" x 3/4"E /9 1 0 - -
R553FPDB350 G 1" x 3/4"E /10 1 0 - -
R553FPDB351 G 1" x 3/4"E /11 1 0 - -
R553FPDB352 G 1" x 3/4"E /12 1 0 - -
For connection to the pipe use the base 3/4"E adaptors

High Flow version

Code Size BIM(revit) CAD(dxf) Certification
R553FPDB362 G 1" x 3/4"E /2 1 0 - -
R553FPDB363 G 1" x 3/4"E /3 1 0 - -
R553FPDB364 G 1" x 3/4"E /4 1 0 - -
R553FPDB365 G 1" x 3/4"E /5 1 0 - -
R553FPDB366 G 1" x 3/4"E /6 1 0 - -
R553FPDB367 G 1" x 3/4"E /7 1 0 - -
R553FPDB368 G 1" x 3/4"E /8 1 0 - -
R553FPDB369 G 1" x 3/4"E /9 1 0 - -
R553FPDB370 G 1" x 3/4"E /10 1 0 - -
R553FPDB371 G 1" x 3/4"E /11 1 0 - -
R553FPDB372 G 1" x 3/4"E /12 1 0 - -
For connection to the pipe use the base 3/4"E adaptors

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