Weight (approx.):3.6–3.7 kg
Body Material:Steel, zinc-plated
Fluid Temperature Range:-30 °C to +80 °C (NBR seals)
Part Number:R900423720
Model:DBDS 6 G1X / 315
Valve Type:Direct-acting seat-type pressure relief valve (DBD series)
Max. Flow Rate:50 L/min
Function:Normally Closed (P→T opens at set pressure)
Mounting Style:Subplate Mounting (ISO 4401-03)
Weight (approx.):1.62 kg
Viscosity Range:10 – 800 mm²/s
Fluid Temperature Range:-30 °C to +80 °C (NBR seals)
Fluid Cleanliness:ISO 4406 20/18/15 or cleaner
Operating Temperature:-20°C to +70°C (with NBR seals)
Seal Material:NBR (Standard for mineral oil)
Max. Flow Rate:~250 L/min (Recommended); Peak transient up to 330 L/min
Pressure Setting Range:Up to 400 bar (Spring Code /400)
Cavity Requirement:Standard DBD NG20 (Typically M45×1.5)
Weight (approx.):1.6 kg
Viscosity Range:10 – 800 mm²/s
Fluid Temperature Range:-30 °C to +80 °C (NBR seals)
Full Part Number:R983032409 (IN001 = individual inspection suffix)
Base Model:2FRM 6 - B36 - 2X / 1.5QRV
Valve Type:2-way throttle check valve with pressure compensator (flow control valve)
Component Series:2X (series 20+, dimensionally interchangeable)
Max. Adjustable Flow:3 L/min (fine metering — Q range typically 0.05–3 L/min)
Max. Operating Pressure:315 bar (ports A & B)
Weight (approx.):8.0 kg
Viscosity Range:10–800 mm²/s
Fluid Temperature Range:-30 °C to +80 °C (NBR seals)
Max. Operating Pressure (P-port):350 bar
Component Series:5X (series 50–59, dimensionally interchangeable)
Max. Flow Rate (Qmax):approx. 500 L/min (Size 20 DB/DBW series)
Weight (approx.):1.7 kg
Viscosity Range:10–800 mm²/s
Fluid Temperature Range:-20 °C to +90 °C (FKM seals)