Richtone offers to buy: Hydraulic Valve Rexroth Z1SRA / Z1SRA15 / Z1SRA25 / Z1SRA30 / Z1SRA40 / Z1SRA52

✅ In stock – order now!

📄 Product Description:

High-quality Rexroth Z1SRA series hydraulic check valves designed for precise control of hydraulic oil flow and pressure retention. These valves prevent reverse flow and maintain pressure in one direction, ensuring reliable performance in industrial and mobile hydraulic systems.

🔧 Compatibility (Applications):

Used in hydraulic systems of excavators, loaders, presses, injection molding machines, and other equipment requiring precise pressure control and flow retention.

🔁 Cross-reference / Part Numbers:

Z1SRA, Z1SRA15, Z1SRA25, Z1SRA30, Z1SRA40, Z1SRA52

🛠 Specifications:

Manufacturer: Rexroth / Bosch Rexroth

Series: Z1SRA

Type: Pilot-operated check valve / sandwich plate type

Mounting: Subplate / modular NG6 and NG10

Max operating pressure: up to 315 bar

Flow rate: 15–52 L/min (depending on model)

Function: Pressure retention / reverse flow prevention

Condition: New / Replacement part

Packaging: Standard export box

Warranty: Manufacturer’s limited warranty

⭐️ Key Features:

• Prevents reverse flow and holds hydraulic pressure

• Compact, modular sandwich plate design

• High operational reliability and long service life

• Easy installation and maintenance

• Genuine Rexroth OEM quality