109 / 180
Dry Disconnects
800.355.1991
Dixon Bayco 2016
107
Petroleum Replacements
Replacement Parts
Petroleum
2" stainless coupler
Bill of Materials
DBC7x-200
DBC Cam and Groove Dry Disconnects
Repair Kits
2" Stainless Couplers
Item #
Description
Part # Qty
1 body
---
1
2 stuffing box
40074SS
1
3 back up ring
40075TF
1
4A crank shaft O-ring Buna (for DBC71-200)
40076BN
1
4B crank shaft O-ring FKM (for DBC72-200)
40076VI
1
4C crank shaft O-ring Kalrez
®
(for DBC73-200,
DBC77-200, DBC76-200)
40076KR
1
4D crank shaft O-ring EPDM (for DBC74-200)
40076EP
1
5 stuffing box PTFE O-ring
40077TF
1
6 large crank shaft bearing
40078FG
1
7 small crank shaft bearing
40079SS
1
8 lever (handle)
40080SS
1
9A seal cylinder (for DBC71-200)
40081SSBN
1
9B seal cylinder (for DBC72-200)
40081SSVI
1
9C seal cylinder (for DBC73-200, DBC76-200,
DBC77-200)
40168SS
1
9D seal cylinder (for DBC74-200)
40081SSEP
6
10 PTFE button
40082TF
1
11 yoke
40083SS
1
12 PTFE bushing
40084TF
1
13A body O-ring Buna (for DBC71-200)
40085BN
1
13B body O-ring FKM (for DBC72-200)
40085VI
1
13C body O-ring PTFE/Silicone (for DBC73-200)
40085TS
1
13D body O-ring EPDM (for DBC74-200)
40085EP
1
13E body O-ring Kalrez
®
(for DBC76-200)
40085KR
1
13F body O-ring PTFE/FKM (DBC77-200)
40085TV
1
14 link rivet
40086SS
1
15 groove pin
40087SS
1
16 crank shaft cotter pin
40088SS
1
17 link cotter pin
40088SS
2
18 EZ Boss-Lock™ cam arm
40089SS
1
19A cam gasket Buna (for DBC71-200)
250-G-BU
1
19B cam gasket FKM (for DBC72-200)
250-G-VI
1
19C cam gasket PTFE/Silicone (for DBC73-200)
250-G-TES
1
19D cam gasket EPR (for DBC74-200)
250-G-EPR
1
19E cam gasket PTFE/FKM (for DBC76-200,
DBC77-200)
250-G-TEV
1
20 poppet
40091SS
1
21 crank shaft
40092SS
1
22 link arm
40093SS
1
23 link washer
40094SS
1
24 poppet screw PTFE O-ring
40095TF
1
25 cylinder spring
40096SS
1
26 set screw
40097SS
1
27 poppet screw (round head)
40098SS
1
28 lock washer
40099SS
1
29 socket head cap screw
40100SS
1
30 cam arm spring pin
40101SS
2
31 nose seal (for DBC73-200, DBC76-200
and DBC77-200)
40170TF
1
Part #
Description
Includes
Item #
DBCx1-200RK1
(Buna-N)
replacement seal kit, Buna crank shaft
O-ring, PTFE stuffing box O-ring, Buna body
O-ring, Buna cam gasket, PTFE O-ring
(for DBC71-200)
4A, 5,
13A, 19A,
24
DBCx2-200RK1
(FKM)
replacement seal kit, FKM crank shaft
O-ring, PTFE stuffing box O-ring, FKM body
O-ring, FKM cam gasket, PTFE O-ring (for
DBC72-200)
4B, 5,
13B, 19B,
24
DBCx3-200RK1
(PTFE/Silicone
and Kalrez
®
)
replacement seal kit, Kalrez
®
crank shaft
O-ring, PTFE stuffing box O-ring, PTFE/
Silicone body O-ring, PTFE/Silicone cam
gasket, PTFE O-ring (for DBC73-200)
4C, 5,13C,
19C, 24
DBCx4-200RK1
(EPDM)
replacement seal kit, EPDM crank shaft
O-ring, PTFE stuffing box O-ring, EPDM
body O-ring, EPR cam gasket, PTFE O-ring
(for DBC74-200)
4D, 5,
13D, 19D,
24
DBCx6-200RK1
(Kalrez
®
&
PTFE/FKM)
replacement seal kit, Kalrez
®
crank
shaft O-ring, PTFE stuffing box O-ring,
Kalrez
®
body O-ring, PTFE/FKM cam gasket,
PTFE O-ring (for DBC76-200)
4C, 5,
13E, 19E,
24
DBCx7-200RK1
(PTFE/FKM
and Kalrez
®
)
replacement seal kit, Kalrez
®
crank shaft
O-ring, PTFE stuffing box O-ring, Kalrez
®
body O-ring, PTFE/FKM cam gasket, PTFE
O-ring (for DBC77-200)
4C, 5, 13F,
19E, 24
DBC71-200RK2
replacement Buna seal cylinder, PTFE
buttons and PTFE bushing (for DBC71-200) 9A, 10, 12
DBC72-200RK2
replacement FKM seal cylinder, PTFE
buttons and PTFE bushing (for DBC72-200) 9B, 10, 12
DBCx3-200RK2
replacement PTFE nose seal, PTFE buttons
and PTFE bushing (for DBC73-200,
DBC76-200 & DBC77-200)
10, 12, 31
DBC74-200RK2
replacement EPDM seal cylinder, PTFE
buttons & PTFE bushing (for DBC74-200) 9D, 10, 12
DBCxx-200RK4
replacement link kit, link rivet, cotter pins,
link washer, link arm, yoke (for all 2" SS)
11, 14, 16,
17, 22, 23
DBCxx-200RK5
replacement stuffing box kit, stuffing box,
PTFEO-ring and large crank shaft bearing
(for all 2" SS)
2, 5, 6
DBCxx-200RK6
replacement lever (handle) kit, lever, groove
pin, lock washer and socket head cap screw
(for all 2" SS)
8, 15, 28,
29
DBCxx-200RK7
replacement crank shaft kit, crank shaft,
cotter pin and washer (for all 2" SS)
16, 21, 23
DBCxx-200RK8
main cylinder spring
25
DBCxx-200RK9
replacement poppet kit, poppet, round head
screw, set screw and PTFE O-ring
(for all 2" SS)
20, 24, 26,
27
DBCL-200
optional add on padlockable lever kit
(handle) (for all 2")
not
illustrated
Product instruction sheets and technical data can be viewed on our website at
dixonvalve.com