Product Description
Rexroth R900536192 HSZ 06 A601-32/M00
The Rexroth R900536192, model HSZ 06 A601-32/M00, is a pilot-operated check valve from Bosch Rexroth. It is designed as a sandwich plate valve for NG6 (CETOP 3) subplate mounting, conforming to the ISO 4401-03-02-0-05 porting pattern (DIN 24340 Form A). This type of valve permits free flow in one direction while blocking flow in the opposite direction. The blocked flow path can be opened by applying hydraulic pilot pressure to the valve’s X port. These valves are commonly used in hydraulic systems to prevent cylinder drift, hold loads, or isolate sections of a circuit. The HSZ 06 series is known for its reliability in various industrial hydraulic applications.
Technical Specifications:
- Rexroth Material Number: R900536192
- Valve Type: Pilot Operated Check Valve, Sandwich Plate Design
- Series: HSZ 06
- Model Code: HSZ 06 A601-32/M00 (or HSZ 06 A601-3X/M00 where 3X indicates series 32)
- Nominal Size: NG6 / CETOP 3 / NFPA D03
- Mounting Standard: ISO 4401-03-02-0-05
- Porting Pattern: DIN 24340 Form A
- Maximum Operating Pressure (Ports P, A, B): 315 bar (4568 psi)
- Maximum Flow Rate: 60 l/min (15.8 GPM)
- Cracking Pressure (A→B or B→A, without pilot): 0.5 bar (7.25 psi)
- Pilot Ratio (Control Area : Valve Seat Area): 1:3.8
- Hydraulic Fluid Compatibility: Mineral oils (HL, HLP) according to DIN 51524. Other fluids on request.
- Fluid Temperature Range: -30°C to +80°C (-22°F to +176°F)
- Viscosity Range: 2.8 to 500 mm²/s
- Seals: NBR (Nitrile Butadiene Rubber)
- Installation Position: Optional
- Approximate Weight: 1.1 kg (2.43 lbs)
Rexroth R900536192 HSZ 06 A601-32/M00
Model：Rexroth R900536192 HSZ 06 A601-32/M00
