Marwin Valve 3L/T 2100F-A Series 3-Way Ball Valve - Manual (Page 6)

3170 Wasson Road • Cincinnati, OH 45209 USA
Phone 513-533-5600 • Fax 513-871-0105
[email protected] • www.marwinvalve.com
Bulletin IM-3LT2100F/0715
Figure 2. NPS 2-1/2” - 6” Typical Cross Section & Parts Callouts (2-1/2” - 4” shown)
No. Part Number Material No. Part Number Material
1 Body CF8M / WCB 18 Packing, Stem* PTFE
2 End Cap CF8M / WCB 19 Gland Bush (2-1/2” - 4”) 304 SS
3 Blank Cap CF8M / WCB 20 Belleville Washer (2-1/2” - 4”) 301 SS CSP
4 Bonnet CF8M / WCB 22
OD Threaded Gland Nut
(2-1/2” - 4”)
304 SS
5 Ball / Stem SS 316 23 Gland Flange / Gland (6”) CF8M / WCB
8 Seat* PTFE 26 Bolt, Gland Flange (6”) 304 SS
9 Bearing, Trunnion* PTFE+SS 27 Stop Plate (6”) 304 SS
10 Seal, Cap* PTFE 27a Retaining Ring, Stop Plate (6”) 304 SS
11 Seal, Bonnet* PTFE 28 Adapter, Handle DI 65-45-12
12
Bolt (2-1/2” - 4”) or Stud
(6”), Cap
Gr. B8 / Gr. B7 29 Handle Steel
13 Nut (6”), Cap 304SS / Steel 30 Bolt, Handle 304 SS
14
Bolt (2-1/2” - 4”) or Stud
(6”), Bonnet
Gr. B8 / Gr. B7 32 Pin, Stop (2-1/2” - 4”) 304 SS
14a Nut (6”), Bonnet 304SS / Steel 33 Nut, Stop Pin (2-1/2” - 4”) 304 SS
17 O-Ring, Stem* Viton * Recommended Spare Parts
4
14
3
5
9
8
10
2
12
10
8
1
1
29
28
17
18
19
20
22
30
32
1
33
11
NPS 2-1/2” - 4” shown.
NPS 6” similar, but uses
gland flange and bolts in-
stead of external threaded
gland nut (22) and bush
(19); uses sepearate stop
plate and retainer ring
instead of plate integral
with handle adapter (28);
does not use Belleville
washers (20)
ART1266