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Honeywell PICV pressure-independent control valve DN20 850 l/h (VPE20M20BV)

Honeywell PICV pressure-independent control valve DN20 850 l/h (VPE20M20BV)
  • 5 variant

Honeywell PICV pressure-independent control valve DN20 850 l/h (VPE20M20BV)

HONEYWELL
  • Product code: VPE20M20BV
  • Manufacturer code: VPE20M20BV
  • Warranty: 2 years

Honeywell VPE20M20BV is a pressure-independent control valve (PICV) from the VPE Series for DN20 pipework. More information

  • Availability

    Out of stock - can be requested

  • Out of stock  
List price € 71,47
Price excluding VAT € 47,26
Price with VAT 21 % € 57,18

Product variants

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Parameters and catalogs

Connection size G 3/4" M
Flow 850 l/h
Medium Temperature -10...120 °C
Nominal diameter DN 20
Pressure PN 25
Weight 0.33 kg

The Honeywell VPE20M20BV is a pressure-independent control valve (PICV) from the VPE Series for DN20 pipework. In a compact DZR brass body, it combines three functions: a diaphragm differential pressure controller, a presettable flow controller, and a linear two-way shut-off valve. The flow remains constant across the entire operating differential pressure range of 30–600 kPa, regardless of pressure fluctuations in the hydraulic circuit. The valve therefore eliminates the need for separate balancing valves and simplifies system commissioning.

The version with external G 3/4" M thread (ISO 228-1) without pressure ports is designed for variable flow heating and cooling systems with variable speed pumps. The maximum flow rate is preset directly on the valve using a rotary setting dial with 9 positions. The valve is compatible with a wide range of Honeywell electric and thermoelectric actuators.

Key features and benefits

  • 3 in 1: Differential pressure controller, flow controller, and two-way valve in a single body – saves space and simplifies installation.
  • Constant flow: Flow remains stable regardless of pressure fluctuations in the system (ΔP 30–600 kPa); valve authority approaches 1.
  • No balancing valves required: Eliminates the need to install balancing valves on branches, reducing overall system costs.
  • Presettable flow rate: 9 dial positions for easy setting of the maximum flow rate directly on the valve; accuracy ±5% up to 1 bar, ±10% above 1 bar.
  • Resistance to dirt: The special DPCV diaphragm design minimises the risk of clogging even in the presence of microparticles in the heat transfer fluid.
  • Easy maintenance: The internal element (control valve + DPCV) can be removed and cleaned without dismantling the pipework.
  • Linear characteristic: Precise flow control; the linear characteristic can be converted to equal percentage in compatible actuators.
  • Leakage class IV (IEC 60534-4): Low leakage ensures reliable shut-off.
  • EPD certification: The valve has an Environmental Product Declaration (EPD) in accordance with ISO 14025 and EN 15804+A2.
  • Tested to BSRIA BTS1/2019: Verified performance and reliability in accordance with the international industry standard.

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