PVG 16

PVG 16

PVG 16

Product catalog summary
Introduction
The PVG 16 is a new addition to the PVG family of valves, which includes PVG 16, 32, 100, and 120, offering flow rates up to 240 l/min. A key feature is its modular build concept, allowing engineers to create customized valve groups by combining flexible slice-sections across the PVG family. The compact external dimensions remain unchanged regardless of the configuration.

Design and Efficiency
The PVG 16 is designed as a load-sensing directional control valve, enhancing application efficiency by reducing cooling needs and fuel consumption.

Features
  • 40 mm PVB module width
  • PVB with BSP and UNF threads
  • Compensated and uncompensated basic modules
  • P-channel check valve and shock valves
  • PVM with or without adjustment screws
  • Hydraulic actuation (PVH)
  • Electrical options (PVEO and PVEA)
  • Compatible with PVG 32, 100, and 120

Available Spools
  • Closed or open neutral position
  • Float and asymmetrical flow options
  • Electrical/mechanical or hydraulic actuation
  • Flow rates: 5, 10, 25, 40, or 60 l/min

Technical Data
  • Maximum pressure: Port P continuous 350 bar, intermittent 400 bar
  • Oil flow rated: Port P 140/230 l/min, Port A/B 60 l/min
  • Spool travel: Deadband ± 1.5 mm, Proportional range ± 5 mm
  • Maximum internal leakage: A/B → T without shock valve 20 cm3/min, with shock valve 25 cm3/min
  • Operating temperature: -30 to 60 °C
  • Oil viscosity range: 12 - 75 mm2/s
  • Filtration: Maximum contamination (ISO 4406) 23/19/16

Regulating and Operating Forces
  • PVM regulating range: Proportional 13.9°, Float position 22.3°
  • PVM operating force: Neutral position 2.2 ±0.2 N•m, Maximum stroke 2.8 ±0.2 N•m
  • PVH pressure: Regulating range 5 – 15 bar, Maximum pilot pressure 30 bar

Electrical Specifications
  • PVE input voltage: Supply 11 – 32 VDC
  • Regulating range: 25 – 75% of supply voltage
  • PVE SP pin output voltage: Float 0.5 VDC, Flow to B-port 1.25 – 2.5 VDC, Neutral 2.5 VDC, Flow to A-port 2.5 – 3.75 VDC, Error 5 VDC

Additional Information
Comprehensive technical literature is available online at powersolutions.danfoss.com. Danfoss reserves the right to alter products without notice, and all trademarks are property of their respective companies.
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Catalog excerpts

PVG 16-1

Data Sheet Proportional Valve Group PVG 16 The PVG 16 is a new member of the PVG family of valves. The PVG portfolio now comprises PVG 16, 32, 100 and 120 – providing flow up to 240 l/min. A common feature is the modular build concept. This enables engineers to combine stacks of flexible slicesections across the entire PVG family, making it possible to build up a valve group that meets precise requirements. Furthermore, the compact external dimensions of the valve remain unchanged, no matter what combination is specified. The PVG 16 is also designed as a load-sensing directional control valve, which helps improve application efficiency – reducing both cooling requirements and fuel expenses. The PVG 16 is also designed as a load-sensing directional control valve, which helps improve application efficiency – reducing both cooling requirements and fuel expenses. Features 40 mm [1.575 in] PVB module width PVB with BSP and UNF threads Compensated basic modules Uncompensated basic modules P-channel check valve Shock valves PVM with or w/o adjustment screws PVH, hydraulic actuation PVEO and PVEA Combination with PVG 32, 100 and 120 Comprehensive technical literature online at powersolutions.danfoss.com Available spools Closed or open neutral position Float Assymetrical flow options Electrical/mechanical or hydraulic actuation 5, 10, 25, 40 or 60 l/min [1.32, 2.64, 6.60, 10.57 or 15.85 US gal/min]

 Open the catalog to page 1
PVG 16-2

Technical data Port P continuous Maximum pressure Proportional range Spool travel Float position A/B → T without shock valve A/B → T with shock valve (system setting 30 bar [435 psi] Ambient temperature Operating range Minimum viscosity Maximum viscosity Float position Maximum internal leakage at 100 bar [1450 psi] and 21 mm2/s [102 SUS] Neutral position Maximum stroke Neutral position Maximum stroke Neutral position Maximum stroke Regulating range Maximum pilot pressure Maximum pressure on T-port Regulating range 1 With PVSI end plate. Using PVS end plate maximum 300 bar [4351 psi]. 2 PVE without...

 Open the catalog to page 2

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