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800.355.1991
22
Dixon Bayco 2016
Products
Petroleum
Petroleum Products
Dry Disconnects
Application:
Dry disconnects help prevent spillage from normal or accidental disconnection of the connection. A spring loaded
sealing device is designed to snap closed should the valve become disconnected with the poppet open, significantly
limiting liquid loss.
Standards:
Manufactured to interchange with other cam and groove type dry disconnect couplings.
Canadian registration number CRN #OH14044 all provinces, 3" size rated to 80 Psi for CRN required applications.
Materials:
Zinc, aluminum or stainless steel bodies with buna *, FKM*, FKM-B *, PTFE encapsulated silicone*, EPT (EPDM)*,
Kalrez
®
, PTFE encapsulated FKM and PTFE seals, see part number chart for full seal selection. Contact Dixon™ at
800-355-1991 for working pressures at temperatures other than
21°C (70°F)
and for chemical compatibility, size and
material selection.
Features & Benefits:
• Helps eliminate the possibility of costly spills
• Compatible with most other brands of cam and groove style dry disconnects
• Special configurations can be designed for your application
• Female NPT or 150# flanged connections
DBAAdapters
• Two-piece adapter design for easy rebuilding of adapters
• Aluminum fittings have aluminum nose piece and brass piston, stainless steel parts have a stainless steel piston.
• Adapters below are used with the DBC or D2C couplers shown on pages 36 and 37.
• Use standard cam and groove dust caps sized one size larger than the dry disconnect size, see chart below for dust
cap size selection.
DBC Couplers
• DBC series have automatic closing poppet assembly.
• Heavy duty stainless steel crank and link provide long service life.
• Stainless steel handle assembly allows exposure to corrosive chemicals or wash down service.
• Strong handle attachment prevents bending of crank assembly.
• Aluminum couplers have stainless steel internal parts.
• EZ Boss-lock automatic locking cam arms, provide added security from accidental opening due to cam arms getting
snagged or vibration. Very easy to use, just close the arms and they lock, to open simply lift the lever (possible even
with gloves on).
Cam and Groove Style Dry Disconnect Couplings
* Dependent upon part #, see part number list below for more details
Female
NPT Size Adapter Size
Seal Material
Max PSI @
21°C (70°F)
Aluminum
Part #
Zinc/Aluminum
Part #
Competitor
Part #
Stainless Steel
Part #
1
Competitor
Part #
1½"
2"
Buna
210
-
DBA11-150
1611AN-AL15
DBA71-150
1671AN-SS15
2"
2½"
Buna
150
DBA61-200 DBA11-200
1611AN-AL20
DBA71-200
1671AN-SS20
3"
4"
Buna
120
-
DBA11-300
1611AN-AL30
DBA71-300
1671AN-SS30
1½"
2"
FKM
210
-
DBA12-150
1612AN-AL15
DBA72-150
1672AN-SS15
2"
2½"
FKM
150
DBA62-200 DBA12-200
1612AN-AL20
DBA72-200
1672AN-SS20
3"
4"
FKM
120
-
DBA12-300
1612AN-AL30
DBA72-300
1672AN-SS30
1½"
2"
PTFE Encapsulated Silicone 210
DBA63-150
-
1613AN-AL15
DBA73-150
1673AN-SS15
2"
2½"
PTFE Encapsulated Silicone 150
DBA63-200
-
1613AN-AL20
DBA73-200
1673AN-SS20
3"
4"
PTFE Encapsulated Silicone 120
DBA63-300
-
1613AN-AL30
DBA73-300
1673AN-SS30
1½"
2"
EPT (EPDM)
210
DBA64-150
-
1614AN-AL15
DBA74-150
1674AN-SS15
2"
2½"
EPT (EPDM)
150
DBA64-200
-
1614AN-AL20
DBA74-200
1674AN-SS20
3"
4"
EPT (EPDM)
120
DBA64-300
-
1614AN-AL30
DBA74-300
1674AN-SS30
1½"
2"
Kalrez
®
210
DBA66-150
-
1616AN-AL15
DBA76-150
1676AN-SS15
2"
2½"
Kalrez
®
150
DBA66-200
-
1616AN-AL20
DBA76-200
1676AN-SS20
3"
4"
Kalrez
®
120
DBA66-300
-
1616AN-AL30
DBA76-300
1676AN-SS30
1½"
2"
PTFE Encapsulated FKM 210
DBA67-150
-
1617AN-AL15
DBA77-150
1677AN-SS15
2"
2½"
PTFE Encapsulated FKM 150
DBA67-200
-
1617AN-AL20
DBA77-200
1677AN-SS20
3"
4"
PTFE Encapsulated FKM 120
DBA67-300
-
1617AN-AL30
DBA77-300
1677AN-SS30
2"
2½"
FKM-GFLT
150
-
-
-
DBA78-200
-
3"
4"
FKM-B
120
DBA69-300
-
1619AN-AL30
DBA79-300
1679AN-SS30
DBA71-200
DBA11-300
Female NPT Adapters
See pages 97 and 98 for repair kits and replacement parts
Product instruction sheets and technical data can be viewed on our website at
dixonvalve.com1
Stainless steel corrosion resistance is comparable to 304 stainless steel.