High-Precision Hydraulic Cartridge Control Check Valve
Premium brass body with precision-machined G1/4" threads ensures leak-proof durability under high-pressure conditions. Hardened stainless steel spring core delivers instant response (0.1 sec) for unidirectional flow control.
Industrial-Grade Performance
CNC-polished sealing surfaces (Ra 0.8μm) eliminate turbulence, rated for 5000 PSI. Ideal for hydraulic systems, agricultural machinery, and pneumatic automation equipment requiring zero backflow.
Global Bulk Supply Advantage
Direct factory pricing for wholesale orders—no middlemen. Compatible with Mayroth/Bosch/SAE standards. Ships in corrosion-resistant industrial packaging.
Reliability Engineered
Tested for 100,000+ cycles (ISO 4401). Compact design (35mm length) saves space in tight valve blocks. Maintenance-free operation with PTFE seals.
Applications:
- Mobile hydraulics (excavators, loaders) - Factory automation (presses, clamping systems) - Water/oil/gas pipeline safety controls Low MOQ, global logistics support. Custom OEM configurations available.