Orifice flow restrictor VDCA1845112H

This multi-orifice flow restrictor incorporates slots and spin chambers to form a complex fluid passage. This provides a greater minimum passage for a given restriction and is better suited to handle much higher levels of contamination. Additionally, the fluid velocity is reduced by the series of restrictions, thus reducing the chances of cavitation. With robust screens offering protection for bidirectional flow, the 18 Series Visco Jet® Multi-Orifice Restrictor is available calibrated to ± 5% or ± 10% tolerance. - Type: Multi-Orifice - Diameter: 0.187 inches - Metered Flow Range: 11,200 to 313,000 Lohms - Test Fluid: Water - Operating Pressures: Up to 3000 psi General Performance - Lohm Rate Tolerance: ± 5% or ± 10% - Maximum Working Pressure: 3000 psid - Nominal Weight: 1.4 grams Materials - Body: 303 CRES (QQ-S-763C) - Pin: 303 CRES (QQ-S-763C) - Internal Pin & Plug: 303 CRES (QQ-S-763C) - Spacer: 303 CRES (QQ-S-763C) - Visco Stack: 304L CRES (ASTM A 666) - Screens: 304L CRES (ASTM A 666) - Base Washer: 304L CRES (ASTM A 666) - Braze: AMS 4774 Finish: All CRES Parts Passivated Pins are prewaxed. Do not degrease. Do not lubricate. Image Specifications - Dimensional and installation hole views available in the product images section. Replacement Parts & Accessories - Part Number: CUTA1870104C - Installation / Extraction Tool Set - Part Number: JEVA1870003B - Replacement Pin - Part Number: VDCA1871000A - Master Set CAD Envelope: 18 Series Visco Jet® Multi-Orifice Restrictor Model (available upon request) Key Product Facts - Type: Multi-Orifice - Diameter: 0.187 inches - Metered Flow Range: 11,200 to 313,000 Lohms - Test Fluid: Water - Operating Pressures: Up to 3000 psi Characteristics / Technical Specifications - Lohm Rate Tolerance: ± 5% or ± 10% - Maximum Working Pressure: 3000 psid - Nominal Weight: 1.4 grams - Body Material: 303 CRES (QQ-S-763C) - Pin Material: 303 CRES (QQ-S-763C) - Internal Pin & Plug Material: 303 CRES (QQ-S-763C) - Spacer Material: 303 CRES (QQ-S-763C) - Visco Stack Material: 304L CRES (ASTM A 666) - Screens Material: 304L CRES (ASTM A 666) - Base Washer Material: 304L CRES (ASTM A 666) - Braze: AMS 4774 - Finish: All CRES Parts Passivated - Pins are prewaxed. Do not degrease. Do not lubricate.