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309521J 27
* Parts included in kit 234098.
† Parts included in kit 234131.
‡ Not available for order from Graco.
▲ Replacement Warning labels available at no cost.
Metering Valve 245846
627
639*†
*† 637
626
*† 638
628
630†
645*
†
644
†
645*
†
646
647
621
621
622
*
† 634
*
† 632
631
623
*† 633
† 635
624
*† 643
625
▲ 629
636
Ref.
No. Part No. Description Qty.
621 598140 ELBOW, 1/8 npt(m) x 5/32” (4 mm)
tube
2
622‡ VALVE CAP 1
623‡ PISTON 1
624‡ CYLINDER 1
625 15B545 PISTON ROD 1
626 15A834 TIE ROD 2
627 15A835 PACKING NUT 1
628 15A833 INLET HOUSING 1
629
▲ 180233 WARNING LABEL 1
630
† 245850 FLUID NEEDLE 1
631 111040 LOCKNUT, nylon; 5/16 UNC-3B 1
632*
† O-RING, nitrile 1
633*
† O-RING, nitrile 1
634*
† O-RING, nitrile 1
635
† 109141 SPRING 1
636 102040 LOCKNUT; 1/4 UNC 2
637*
† V-PACKING, UHMWPE 6
638*
† 189901 GLAND, male 1
639*
† V-PACKING, leather 5
643*
† O-RING, buna-n 1
644
† 15A830 SEAT 1
645*
† 107079 O-RING, PTFE 2
646 15A832 SEAT HOUSING 1
647 102637 SCREW; 3/8 UNC-2A 4
Ref.
No. Part No. Description Qty.