Kopperschmidt Mueller 521.10.502.023 Differenzkolben Piston New Surplus

Kopperschmidt Mueller 521.10.502.023 Differenzkolben Piston New Surplus In Box Brand: Kopperschmidt-Mueller (Oberflächentechnik / A Böllhoff Company) Model / MPN: 521 10 502 023 (Also written as 521.10.502.023) Part Name: Differenzkolben / Piston 521 Type: Differential Fluid Section Piston for High-Pressure Pumps Condition: New (Other) / New Surplus Compatible Equipment: Kopperschmidt-Mueller Pneumatic Air-Driven Paint & Lacquer Spray Pumps Country/Region of Manufacture: Germany For sale is an unused, premium German-engineered industrial surplus Kopperschmidt-Mueller "Differenzkolben" (Differential Fluid Section Piston), part number 521 10 502 023. Manufactured under the Böllhoff umbrella for specialized Oberflächentechnik (surface coating technology), this high-grade solid steel piston is a critical internal component designed for heavy-duty pneumatic paint, lacquer, and liquid material supply pumps. It provides the exact fluid displacement and pressure regulation necessary to service high-pressure industrial paint-spraying setups and fluid circulation systems. New Surplus / Open Box. This item is brand new and completely unused, safely stored long-term in its original factory packaging as a maintenance spare. It has never been installed in a pump housing or put into field service. The precision-machined steel surfaces, sealing lands, and terminal attachment profiles are absolutely immaculate, completely free of scores, gouges, chemical pitting, or product residue. The item ships complete inside its original factory box. The box exterior exhibits typical shelf wear, storage dust, and handwritten warehouse inventory tracking numbers ("TOY 3145"), but structural integrity remains perfectly intact. Please inspect all high-resolution photos to view this pristine, drop-in factory spare. CONDITION: NSMP - New Surplus Manufacturer Package (OEM) WARRANTY: 120 DAYS SAME DAY SHIPPING AVAILABLE ON ORDERS MADE BEFORE 4PM EST. (CAN SHIP COLLECT ON UPS OR FEDEX ACCOUNT) SELL YOUR SURPLUS PremiumPLC BUYS ALL TYPES OF NEW AND USED INDUSTRIAL AUTOMATION & MRO SURPLUS ________________________________________________________________________________ 2164 / #2 H3