Double Cartridge Seal S1 as Drawing D2-Bb

double cartridge seal S1-1 3/8" as drawing D2-BB:Type S1 single cartridge seal: Features and Benefits:• One of the industry's most aggressively pricedstationary cartridges• Easy cartridge installation• Stationary multiple spring design• Springs isolated from product• Rugged face design• Identical seal face shapes make repairs easy andeconomical• Hydraulically balanced design• Handles pressure reversals and vacuum• Flush connection standard• Vent and Drain connections available upon request• Big Bore gland alternatives• Interchangeable parts with D2 dual cartridges• User friendly setting clips• Confined gland gasketsOur double cartridge seals interchangeable with following models:John Crane: 5620, 2648, 3648, SB2, 4620P;Burg-mann: Car-tex-DNFlowserve: ISC2BB, ISC2PPAES: CDFC, CDSA, DMSF, CDP/CDPNChesterton: 255, 280, S20, 225Other brands: FAS73, FAS75, 365, Safematic SE2-A-50-QRMG. Our Single Cartridge seals equivalent to: John Crane: 5610, 5610Q, 5611, 5611Q, 4610, SB1, B1A, 1648, T5860Burg-mann: HRC-N, UNITEX, Car-tex, TSK1, Car-tex-QNFlowserve: ISC1BX, ISC1EX, ISC1PX, D, DP, DQ, DX, DZ, QB, UCAES: ACONII, CURC, SCUSI, SMSS, CSSN, CSS, CUREChesterton: 155, 156, 180, Z-F, S10, 150, 170Safematic: Safeseal SE2-AP-60-305145, SE2-A-50-QRMG for Sulzer pumps AHLSTAR APP4, APP3.   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1