The BARCO E-75RS 2-1/2" water rotary union is designed for applications in the rubber, plastics, converting, film and steel processing industries. Special Design Features Dry Run Capability Silicon carbide to carbon graphite mechanical seals. Clean, unobstructed flow path. Slinger and vented housing protects bearings from grease washout. Replaceable seal assembly. Mono-Flow and Duo-Flow configurations Threaded and flanged connections.

Mono-Flow

Mono-Flow Part Number A B BC-31500-40-01 2-1/2" NPT R.H. 1.88" (48) BC-31501-40-01 2-1/2" NPT L.H. BC-31542-40-01 2-1/2" BSP R.H. 1.50" (38) BC-31543-40-01 2-1/2" BSP L.H. BC-31502-40-01 Quick Release see detail *denotes dimensions which are standard on all NPT and BSP Mono-Flow and Duo-Flow unions.

Duo-Flow Rotating Pipe

Duo-Flow Part Number A B C Pipe Length into Union D E Syphon Pipe Size BC-31515-40-01 2-1/2" NPT (R.H.) 1.88" (48) 13.31" (348) 15.91" (404) 1.238" to 1.243" 31.44 to 31.57 1 BC-31516-40-01 2-1/2" NPT (L.H.) BC-31534-40-01 2-1/2" BSP (R.H.) 1.50" (38) BC-31535-40-01 2-1/2" BSP (L.H.) BC-31510-40-01 Quick-Release See Detail 13.59" (345) 16.19" (411) BC-31504-40-01 2-1/2" NPT (R.H.) 1.88" (48) 13.31" (348) 15.91" (404) 1.737" to 1.742" 44.12 to 44.25 1 1/2 BC-31505-40-01 2-1/2" NPT (L.H.) BC-31536-40-01 2-1/2" BSP (R.H.) 1.50" (38) BC-31537-40-01 2-1/2" BSP (L.H.) BC-31506-40-01 Quick-Release See Detail 13.59" (345) 16.19" (411)

Duo-Flow Fixed Pipe

Duo-Flow Part Number A B C Pipe Length into Union D F Thread Syphon Pipe Size BC-31507-40-01 2-1/2" NPT (R.H.) 1.88" (48) 13.92" (353) 15.91" (404) 1" NPT 1" BC-31508-40-01 2-1/2" NPT (L.H.) BC-31538-40-01 2-1/2" BSP (R.H.) 1.50" (38) BC-31539-40-01 2-1/2" BSP (L.H.) BC-31514-40-01 Quick-Release See Detail 14.20" (361) 16.19" (411) BC-31520-40-01 2-1/2" NPT (R.H.) 1.88" (48) 14.19" (360) 15.91" (404) 1-1/2" NPT 1-1/2" BC-31521-40-01 2-1/2" NPT (L.H.) BC-31540-40-01 2-1/2" BSP (R.H.) 1.50" (38) BC-31541-40-01 2-1/2" BSP (L.H.) BC-31533-40-01 Quick-Release See Detail 14.47" (367) 16.19" (411)

Quick Release Detail

How to Order | Printable version of this page (80k PDF file)

The BARCO E-75RS 2-1/2" water rotary union is designed for applications in the rubber, plastics, converting, film and steel processing industries. Special Design Features Dry Run Capability Silicon carbide to carbon graphite mechanical seals. Clean, unobstructed flow path. Slinger and vented housing protects bearings from grease washout. Replaceable seal assembly. Mono-Flow and Duo-Flow configurations Threaded and flanged connections.

Mono-Flow

Mono-Flow Part Number A B BC-31500-40-01 2-1/2" NPT R.H. 1.88" (48) BC-31501-40-01 2-1/2" NPT L.H. BC-31542-40-01 2-1/2" BSP R.H. 1.50" (38) BC-31543-40-01 2-1/2" BSP L.H. BC-31502-40-01 Quick Release see detail *denotes dimensions which are standard on all NPT and BSP Mono-Flow and Duo-Flow unions.

Duo-Flow Rotating Pipe

Duo-Flow Part Number A B C Pipe Length into Union D E Syphon Pipe Size BC-31515-40-01 2-1/2" NPT (R.H.) 1.88" (48) 13.31" (348) 15.91" (404) 1.238" to 1.243" 31.44 to 31.57 1 BC-31516-40-01 2-1/2" NPT (L.H.) BC-31534-40-01 2-1/2" BSP (R.H.) 1.50" (38) BC-31535-40-01 2-1/2" BSP (L.H.) BC-31510-40-01 Quick-Release See Detail 13.59" (345) 16.19" (411) BC-31504-40-01 2-1/2" NPT (R.H.) 1.88" (48) 13.31" (348) 15.91" (404) 1.737" to 1.742" 44.12 to 44.25 1 1/2 BC-31505-40-01 2-1/2" NPT (L.H.) BC-31536-40-01 2-1/2" BSP (R.H.) 1.50" (38) BC-31537-40-01 2-1/2" BSP (L.H.) BC-31506-40-01 Quick-Release See Detail 13.59" (345) 16.19" (411)

Duo-Flow Fixed Pipe

Duo-Flow Part Number A B C Pipe Length into Union D F Thread Syphon Pipe Size BC-31507-40-01 2-1/2" NPT (R.H.) 1.88" (48) 13.92" (353) 15.91" (404) 1" NPT 1" BC-31508-40-01 2-1/2" NPT (L.H.) BC-31538-40-01 2-1/2" BSP (R.H.) 1.50" (38) BC-31539-40-01 2-1/2" BSP (L.H.) BC-31514-40-01 Quick-Release See Detail 14.20" (361) 16.19" (411) BC-31520-40-01 2-1/2" NPT (R.H.) 1.88" (48) 14.19" (360) 15.91" (404) 1-1/2" NPT 1-1/2" BC-31521-40-01 2-1/2" NPT (L.H.) BC-31540-40-01 2-1/2" BSP (R.H.) 1.50" (38) BC-31541-40-01 2-1/2" BSP (L.H.) BC-31533-40-01 Quick-Release See Detail 14.47" (367) 16.19" (411)

Quick Release Detail

How to Order | Printable version of this page (80k PDF file)