GRACO 24A787 - Tungsten Carbide Seats & 440 Stainless Steel Balls Repair Kit for Merkur Bellows LB050A & LB050B

Kit for LB050x (50cc) Pump - Tungsten Carbide Seats, 440 Stainless Steel Balls

Specifications

• Material: Tungsten Carbide Seats and 440 Stainless Steel Balls

Compatible Equipment

• LB050A
• LB050B, LB050x (50cc) Pump

Related Parts

• 24A788 - Kit for LB100x (100cc) and LB150x (150cc) Pumps
• 24A800 - Kit LB050x (50cc) Pump with 316 Stainless Steel Seats
• 24A801 - Kit LB100x (100cc) and LB150x (150cc) Pumps with 316 Stainless Steel Seats

Kit Contents

• seats (33, 46)
• check balls (34, 47)
• flow-through nut (44)
• o-rings (2, 12, 21, 32, and 41)
• 101 - SEAT, outlet, tungsten carbide (1)
• 102 - O-RING, piston 0.56 (14) (2)
• 103 - NUT, flow-through (1)
• 104 - O-RING, foot cap 1.8 (46) (1)
• 105 - SEAT, inlet, tungsten carbide (1)
• 106 - CHECK BALL, inlet, 440 stainless steel 0.375 (10) (1)
• 107 - SPRING, ball stop (1)
• 108 - CHECK BALL, outlet, 440 stainless steel 0.375 (10) (1)
• 109 - O-RING, packing nut, top 1.9 (48) (1)
• 110 - O-RING, packing nut, bottom 1.6 (41) (1)
• 111 - O-RING, bellows chamber 2.5 (64) (1)

This is a repair kit that includes tungsten carbide seats and 440 stainless steel balls. The related parts 24A788 appear to be for LB100A/LB100B and LB150A/LB150B models respectively. Standard Kit with Tungsten Carbide Seats and 440 Stainless Steel Balls for Merkur Bellows Pumps

Reference Manuals

• 312793 (Page 24) Merkur Bellows Displacement Pump, Instrutions
• 406848 (Page 1) Merkur Bellows Check Ball and Seat Kits