Product Description
Rexroth R900456783 Z2FS22-8-31/S
The Rexroth Z2FS22 is a double throttle/check valve designed in a sandwich plate configuration. It is used to limit the main or pilot flow of one or two actuator ports. This valve provides adjustable flow control in one direction (either meter-in or meter-out depending on installation orientation) and allows free flow in the opposite direction via integrated check valves. The Z2FS22-8-31/S model features NBR seals and a lockable rotary knob with a scale for precise flow adjustment.
Technical Specifications:
- Component series: 3X (31 denotes specific configuration)
- Valve Type: Double throttle/check valve
- Size: NG22 (Nominal Size 22)
- Mounting: Sandwich plate design
- Porting pattern: According to ISO 4401-08-07-0-05
- Adjustment type: Lockable rotary knob with scale (S)
- Maximum operating pressure: 315 bar (4568 psi)
- Maximum flow: 350 l/min (92.5 GPM)
- Hydraulic fluid: Mineral oil (HL, HLP) according to DIN 51524
- Fluid temperature range: -30°C to +80°C (-22°F to +176°F)
- Viscosity range: 2.8 to 500 mm²/s
- Seals: NBR (Nitrile Rubber)
- Weight: Approx. 7.8 kg (17.2 lbs)
Rexroth R900456783 Z2FS22-8-31/S
Model:Rexroth R900456783 Z2FS22-8-31/S
| Brand | Rexroth |
|---|---|
| Model | R900456783 Z2FS22-8-31/S |
| Part No. | Rexroth R900456783 Z2FS22-8-31/S |
| Category | Hydraulic valves |
| Link | https://www.echuan-hydraulic.com/product/rexroth-r900456783-z2fs22-8-31-s-2 |