12
2600 Emrick Blvd • Bethlehem, PA 18020 • USA • 800-922-0085 • www.warrencontrols.com 2800_IOM_RevBa_1219
PARTS KITS
REBUILD / REPACK KIT
FOR MODEL 28N VALVE TYPE 20 BODY MATERIAL B BRONZE
SEE DWG D3210959
ITEM QTY DESCRIPTION ITEM QTY DESCRIPTION
1 1 VALVE STEM (Trim Material S, 6, or H) 13 1 TUBE PERMATEX #2
4 1
GROOVE PIN
(Valve size 1-1/4, 1-1/2, & 2 in)
16 1
PLUG & STEM ASSEMBLY
(Valve size ½, ¾, & 1 in,
Trim Material T or P)
5 1
PLUG
(Trim Material S, 6, or H)
17 1
PLUG ASSEMBLY
(Valve size 1-1/4, 1-1/2, & 2 in,
Trim Material T or P)
6 1 SEAT RING 1
ADDITIONAL BONNET
SUBASSEMBLY PARTS
(SEE TABLE)
9 1
SELF LOCKING NUT
(Valve size ½, ¾, & 1 in,
(Trim Material S, 6, or H)
1 REPACK KIT
12 1
TRAVEL STOP
(Valve size ½, ¾, & 1 in)
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 20 BODY MATERIAL B BRONZE
SEE DWG D3210959
ITEM QTY DESCRIPTION ITEM QTY DESCRIPTION
13 1 TUBE PERMATEX #2 1 REPACK KIT
REPACK / INSPECTION KIT
FOR MODEL 28N VALVE TYPE 20 BODY MATERIAL F CF8M
SEE DWG D3210961
ITEM QTY DESCRIPTION ITEM QTY DESCRIPTION
9 2 O-RING
15 1 TUBE PST SEALANT 1 REPACK KIT
16 1 O-RING LUBE