SPIRALINK PERMANENT REPLACEMENT COUPLER For circulating pumps by Bell & Gossett, Armstrong, Taco, and other brands * Super Flexible- Flexes 3 dimensionally to compensate for any degree of shaft misalignment and also relieves torque load on bearing and seals. * Fail Safe - No damage to bearing assembly from broken coupling. * Wear-proof - Single piece construction with no contact points to wear out. * Easier To Install - Notched hubs for finger tip line-up. Cat. # Description 15893 15894 15895 15896 1/2 " x 1/2 " Shafts 1/2 " x 1/2 " or 1/2 " x 5/8 " Shafts 1/2 " x 5/8 " or 5/8 " x 5/8 " shafts 1/2 " x 5/8 " or 5/8 " x 5/8 " shafts Cat. # 15893 Cat # Spiralink Model Circulator Model B & G Armstrong 75 100 125 150 15893 10010 11/2 " 2 " 2 1/2 " LD3 HD3 HV1 " HV 11/4 " HV 11/2 " 1 " PR 15894 15895 10023 10034 PD-35 PD-37 PD-38 PD-39 15894 10023 OLD NEW 60-1 60-11 60-2 15895 10034 60-3 60-13 60-4 60-14 60-5 60-15 60-6 60-16 60-8 60-17 60-19 15894 10023 SERIES 1522 IS & IT thru 17S & 17T 15896 10045 Taco Model 121 122 131 132 133 138 S-25 S-34 S-35 S-45 S-46 H-32 H-41 S-55 S-57 S60 H-51 H-52 H-53 H-54 H-63 H-64 H-66 H-65 H-67 Spiralink TM Cross Reference Chart Motor Shaft Dia. HP 1/12 1/6 1/4 1/3 1/6 1/2 3/4 1 1/4 1/3 1/2 3/4 1/2 3/4 1 1/4 thru 2 1/4 1/4 1/3 1/2 3/4 1 1/2 x 1/2 or 1/2 x 5/8 1/2 x 1/2 or 1/2 x 5/8 B & G 1/2 x 1/2 CW Armstrong 1/2 x 5/8 1/2 x 5/8 5/8 x 5/8 1/2 x 1/2 or 1/2 x 5/8 CCW 1/2 x 1/2 or 1/2 x 5/8 or 5/8 x 5/8 Information Rotation is always determined by viewing the motor from behind, (shaft pointing away). A serviced motor may come back running the wrong direction. Make sure to check motor rotation before installing new coupling. REPLACEMENT COUPLERS MARK'S CIRCULATING COUPLER For Bell & Gossett and Armstrong Cat. # 27721 Description Cast iron circulator coupling xx 118705 or 189110 118476 or 118708 or 09 118476 or P77271 118473 118709 or P77234 186410 or P77237 118476 or P77271 118473 or 118709 1624-053RP (Woods 3J or 4J) 806026 807436 or 806137 812734 or 816665 807436 806137 812734 816665 Rot Cat. # 15895 OEM Part# B & G 118705 or 189110 CCW 1/2 x 1/2 118723 Armstrong 806026 806168 Cat. # 15894 Cat. # 15896 * Versatile - 4 models replace 18 OEM parts (see cross reference). * Friction Free - Shaft spacing separates spring coils to eliminate wear and noise. MARK'S PLUMBING PARTS WWW.MARKSPP.COM 5-59http://WWW.MARKSPP.COM