TLV COS Série Manuel D'utilisation page 5

No. Description
1 Main Body
2 Trap Body
3 Trap Cover
4 Separator
5 Float
6 Float Cover
7 Trap Valve Seat
8 Separator Screen
9 Main Valve Seat
10 Main Valve
11 Main Valve Holder
12 Piston
13 Cylinder
14 Pilot Screen
15 Pilot Screen Holder
16 Pilot Body
17 Pilot Valve
18 Pilot Valve Seat
19 Diaphragm
20 Diaphragm Support
21 Spring Housing
22 Coil Spring
23 Adjustment Screw
24 Spanner Cap
25 Plug – Sensing Line Port
26 Lower Pilot Body Gasket
27 Trap Valve Seat Gasket
28 Trap Cover Gasket
29 Trap Body Gasket
30 Main Valve Seat Gasket
31 Pilot Screen Holder Gasket
32 Pilot Valve Seat Gasket
33 Upper Pilot Body Gasket
34 Cylinder Gasket
35 Piston Ring
36 Tension Ring
37 Main Valve Spring
38 Pilot Valve Spring
39 Seal Ring
40 Pilot Cover Gasket
41 Pilot Cover
Replacement parts available for COS-3/COS-16 in kits specified; contact TLV for COS-21 parts
Maintenance kit for COS-3 (20 – 50 mm,
(A1)
(A2) Maintenance kit for COS-16 (65 – 100 mm, 2
(B) Repair kit for Main Valve
Repair kit for Piston for COS-3 (20 – 50 mm,
(C1)
(C2) Repair kit for Piston for COS-16 (65 – 100 mm, 2
(D1) Repair kit for Piston Ring for COS-3 (20 – 50 mm,
Repair kit for Piston Ring for COS-16 (65 – 100 mm, 2
(D2)
(E) Repair kit for Pilot Valve
(F) Repair kit for Trap Valve Seat
Float
(G)
A1 A2 B C1
/
" – 2") and COS-16 (15 – 50 mm,
3
4
/
1 " – 4")
2
/
" – 2") and COS-16 (15 – 50 mm,
3
4
/
1 " – 4")
2
/
" – 2") and COS-16 (15 – 50 mm,
3
4
/
" – 4")
1
2
̶ 4 ̶
C2 D1 D2 E
/
" – 2")
1
2
/
" – 2")
1
2
/
1
F G
" – 2")
2