Volumetric flow regulator FCFA series

hydraulicminiature

This miniature flow control valve is 0.500 inches in diameter and 1.5 inches in length. Delivering optimal fluid control, this valve provides metered flow in one direction and free flow in the other direction. Restrictions are available from 40 to 260 Lohms. - Type: Flow Control - Diameter: 0.500 inches - Metered Flow Range: 40 - 260 Lohms - Maximum Working Pressure: 3000 psi General Performance - Metered Lohm Rate Tolerance: ±5% - Nominal System Pressure: up to 3000 psi - Cracking Pressure: 2 - 8 psid - Free Flow Lohm Rate at 25 psid and Higher: 12 or 24 Lohms max. - Nominal Weight: 20.0 grams Materials - Body: 304 CRES (AMS 5639) - Pin: 15-5PH CRES (AMS 5659) - Poppet: 15-5PH CRES (AMS 5659) - Spring: 17-7PH CRES (AMS 5678) - Spring Seat: 303 CRES (QQ-S-763C) - Finish: All CRES parts passivated. Pins are prewaxed. Do not degrease. Do not lubricate. Replacement Parts & Accessories - CUTA5000106C: Installation / Extraction Tool Set - CKFA5000003A: Replacement Pin Key Product Facts - Type: Flow Control - Diameter: 0.500 inches - Metered Flow Range: 40 - 260 Lohms - Maximum Working Pressure: 3000 psi Cross Section Views - Free Flow Forward - Free Flow Reverse Dimensional View - This image is for reference only. All dimensions are in inches. Installation Procedure - Download PS 187 Rev M: Installation and Extraction Procedures for Inserts Installation & Manufacturing Tools - Download CUTA5000106C: 500 Installation and Extraction Tool Set Drawing CAD Envelope - 500 Flow Control Model Resources - An Engineer's Guide to Selecting a Check Valve - An Engineer's Guide to Selecting a Flow Restrictor - System Performance Depends on Cleanliness - Technical Hydraulic Handbook of Aerospace, Energy, and Motorsport Solutions Technical Specifications / Features - Diameter: 0.500 inches - Length: 1.5 inches - Metered flow in one direction, free flow in the other - Restriction range: 40 to 260 Lohms - Maximum working pressure: 3000 psi - Metered Lohm Rate Tolerance: ±5% - Cracking Pressure: 2 - 8 psid - Free Flow Lohm Rate at 25 psid and Higher: 12 or 24 Lohms max. - Nominal Weight: 20.0 grams - Body Material: 304 CRES (AMS 5639) - Pin Material: 15-5PH CRES (AMS 5659) - Poppet Material: 15-5PH CRES (AMS 5659) - Spring Material: 17-7PH CRES (AMS 5678) - Spring Seat Material: 303 CRES (QQ-S-763C) - Finish: All CRES parts passivated. Pins are prewaxed. Do not degrease. Do not lubricate.