Description:
PALL RC860MZ091Z is a high-performance visual differential pressure indicator with memory function, belonging to PALL’s RC860 series and engineered specifically for industrial hydraulic and lubrication filter systems. It provides real-time visual monitoring of differential pressure across filter elements, and its memory feature locks the indicator in the triggered state even after pressure drops, enabling maintenance teams to easily trace historical clogging events. Constructed with a rugged aluminum housing and fluorocarbon seals, this indicator is designed for direct mounting on PALL filter housings via standard threaded ports, delivering stable performance in harsh environments with high pressure, extreme temperatures, and exposure to diverse hydraulic fluids. It is a reliable choice for manufacturing, construction machinery, and power generation applications, helping to maintain system cleanliness and reduce unplanned downtime.
Core Advantages:
- Memory Function for Traceability: The indicator locks in the triggered state after pressure exceeds the threshold, allowing easy identification of past filter clogging events and facilitating proactive maintenance planning.
- Heavy-Duty Reliability: Aluminum housing and IP65 protection ensure stable operation in dusty, high-vibration industrial settings, withstanding extreme temperatures and high pressure to extend service life.
- Simple & Cost-Effective: No electrical wiring or power supply is needed, enabling quick installation and reducing overall system costs while providing intuitive on-site pressure monitoring.

Q1:What is the product situation and warranty like?
A:Brand-new genuine items. 1-year warranty included.
Q2:What is your payment terms?
A:T/T, Paypal supported.
Q3: What is the delivery time for the product? Is there sufficient inventory?
A:Standard models in stock, shipped in 3–5 business days after payment. Scarce models require manufacturer ordering—contact customer service for timelines.
Q4:Shipping & Tracking
A:DHL/FedEx/UPS available.Tracking number + link provided post-shipment. Full-process monitoring by our team.
Q5:Packaging & Safety
A:Original brand packaging with reinforced protection (foam, sealed cartons, wooden crates for precision gear). Moisture & impact resistant.