The Perlick 1015145 / 40030SSLS Keg Coupler with Relief Valve is a genuine Perlick European Lo-Boy keg coupler engineered for professional draft beer systems. Constructed from stainless steel, this European-style coupler provides a secure keg connection, smooth beer flow, and integrated pressure relief for safe, reliable dispensing in commercial environments. Key Features OEM Perlick keg coupler for precise fit and dependable performance European (S-Type) Lo-Boy design for compatible keg systems Integrated relief valve for safe pressure management Stainless steel construction for durability and sanitation Ensures consistent pours and reliable draft performance Specifications Brand: Perlick Part Numbers: 1015145, 40030SSLS Component Type: Keg Coupler with Relief Valve Coupler Type: European (S-Type), Lo-Boy Material: Stainless Steel Application: Draft Beer Dispensing Systems Why Choose This Item This Perlick OEM stainless steel European Lo-Boy keg coupler delivers secure connections, safe pressure relief, and dependable dispensing performance. Using a genuine replacement part ensures correct compatibility, long service life, and professional results in commercial draft beer applications