Discover Ayater’s precision-engineered alternatives for the 8370 Series. Our filtration elements are manufactured to exact dimensions for seamless retrofitting, delivering Beta x(c) > 1000 filtration efficiency. Designed for critical hydraulic circuits, these elements ensure fluid cleanliness and maintain system pressure integrity under variable load conditions.
In the realm of high-pressure hydraulic systems, the cleanliness of the operating fluid is the single most critical factor in component longevity. Ayater offers a robust line of interchange elements designed to replace the 8370 Series, engineered strictly according to ISO 16889 multi-pass test standards. Unlike standard cellulose media, our elements utilize a multi-layered, inorganic micro-glass fiber matrix. This structure provides a deep, graded pore network that captures particulate contamination while maintaining a low initial differential pressure (ΔP).
The Ayater equivalent for the 8370 Series is constructed to handle the rigorous demands of servo valves and high-response control mechanisms. The filtration media is supported by a dual-sided wire mesh (epoxy-coated or stainless steel) which prevents media migration even during cold start-ups or high viscosity conditions. The pleat geometry is optimized to maximize the effective filtration area, thereby increasing the dirt-holding capacity (DHC) without expanding the physical footprint of the housing.
Filtration Efficiency: Rated at βx(c)≥1000(Absolute rating).
Structural Integrity: Validated against ISO 2941 for collapse/burst resistance.
Fluid Compatibility: Verified per ISO 2943 for compatibility with petroleum oils, water-glycols, and synthetic fluids.
Flow Fatigue: Tested to ISO 3724 to withstand cyclic flow fluctuations.
| Parameter | Specification |
| Filter Media | Inorganic Micro-Glass Fiber (Inert) |
| Support Mesh | Epoxy Coated Carbon Steel / Stainless Steel |
| End Cap Material | Plated Steel / Glass Reinforced Nylon |
| Collapse Rating | 20 Bar (Standard) / 210 Bar (High Collapse) |
| Operating Temperature | -45°F to 225°F (-43°C to 107°C) |
| Sealing Material | Buna-N (Nitrile) or Viton (Fluorocarbon) |
| Flow Direction | Outside to In |
| Filtration Ratings | 3µm, 6µm, 12µm, 25µm (customizable) |
These elements are specifically calibrated for industrial fluid power decontamination. They are ideal for use in power generation turbines, plastic injection molding machinery, and steel mill hydraulic sub-systems where maintaining a target ISO Cleanliness Code is mandatory for warranty compliance and operational safety.
Explore More 8370 Series Replacements:
For bulk orders or specific micron ratings not listed, please contact the Ayater sales team. We stock a wide range of equivalents.
Available Models:
HC8370FKP16Z (3 Micron, Fluorocarbon Seals)
HC8370FKN16H (6 Micron, Nitrile Seals)
HC8370FKS16Z (12 Micron, High Capacity)
HC8370FKT16H (25 Micron, Standard Duty)
HC8370FCP39Z (High Collapse, 3 Micron)
HC8370FCN39H (High Collapse, 6 Micron)
High-Adaptability Filtration Products for Diverse Industrial Working Conditions
We provide full-series filter assemblies and replacement elements, featuring strong compatibility, long service life and low pressure drop, to match multiple hydraulic systems and harsh on-site applications.
Professional Industrial Filtration R&D and Precision Manufacturing Capacity
Ayater holds ISO 9001 certification and owns standardized production lines, focusing on material R&D and precision processing for hydraulic and fluid filtration components with stable and consistent quality.
Professional Technical Service System
Supported by fast delivery, we offer full-cycle technical support, custom solutions and after-sales service to satisfy global industrial customers' filtration demands.
Hot Tags: High-Performance Replacement For 83408370 Series Hydraulic Filter Elements | Ayater Filtration, China, manufacturers, suppliers, factory, customized, Pall Filter Cross Reference, Mahle Filter, Pall HC2226FKS4H Replacement Filter Element, Pall Oil Filter HC8314FCN39H Replacement, Pall Cartridge Filter HC9600FCT13H, Pall Filter Element Hc 8300
