Pressure / Vacuum Vents for Chemical Trailer Equipment
Chemical Trailer Equipment
Betts and Girard Pressure and Vacuum Vents for DOT 307/407/412 Service, Mounting Gaskes and Repair Kits. Please see downloadable files with ordering info, parts and dimension information.
Note - All products listed have standard PTFE elastomers. Betts Seal Kits do not include mounting gaskets.
Note - All products listed have standard PTFE elastomers. Betts Seal Kits do not include mounting gaskets.
Item # |
Item Name |
Mounting |
Pressure |
Betts # |
Girard # |
Price |
Add To Cart/Request Quote |
---|---|---|---|---|---|---|---|
RVC4FT-35 | N/A Pressue Relief/Vacuum Combo Vent 4" | Mounting N/A TTMA Flange | Pressure N/A 35 psi | Betts # N/A RVC4FT-35 | Girard # N/A DOT407LFWV2 | $1,521.71 |
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RVP4NT-25 | N/A Pressue Relief Vent 4" | Mounting N/A NPSF Female Thread | Pressure N/A 25 psi | Betts # N/A RVP4NT-25 | Girard # N/A DOT407LT | $1,093.31 |
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DOT407LT1 | N/A Pressure Relief Vent No Ports 4" | Mounting N/A NPSF | Pressure N/A 30 psi | Betts # N/A RVP3NT-30 | Girard # N/A DOT407LT1 | $1,188.88 |
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RVP4NT-30 | N/A Pressue Relief Vent 4" | Mounting N/A NPSF Female Thread | Pressure N/A 30 psi | Betts # N/A RVP4NT-30 | Girard # N/A DOT407LT1 | $1,093.31 |
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RVP4ST-30 | N/A Pressue Relief Vent With Ports 4" | Mounting N/A Swivel Nut | Pressure N/A 30 psi | Betts # N/A RVP4ST-30 | Girard # N/A DOT407LT1-SVL | $1,338.75 |
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DOT407LT2 | N/A Pressure Relief Vent No Ports 4" | Mounting N/A NPSF | Pressure N/A 35 psi | Betts # N/A RVP3NT-35 | Girard # N/A DOT407LT2 | $1,188.88 |
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RVP4NT-35 | N/A Pressue Relief Vent 4" | Mounting N/A NPSF Female Thread | Pressure N/A 35 psi | Betts # N/A RVP4NT-35 | Girard # N/A DOT407LT2 | $1,093.31 |
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RVP4ST-35 | N/A Pressue Relief Vent With Ports 4" | Mounting N/A Swivel Nut | Pressure N/A 35 psi | Betts # N/A RVP4ST-35 | Girard # N/A DOT407LT2-SVL | $1,338.75 |
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RVP4ST-25 | N/A Pressue Relief Vent With Ports 4" | Mounting N/A Swivel Nut | Pressure N/A 25 psi | Betts # N/A RVP4ST-25 | Girard # N/A DOT407LT-SVL | $1,338.75 |
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RVC4NT-25 | N/A Pressue Relief/Vacuum Combo Vent 4" | Mounting N/A NPSF Pipe Thread | Pressure N/A 25 psi | Betts # N/A RVC4NT-25 | Girard # N/A DOT407LTWV | $1,120.16 |
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RVC4NT-30 | N/A Pressue Relief/Vacuum Combo Vent 4" | Mounting N/A NPSF Pipe Thread | Pressure N/A 30 psi | Betts # N/A RVC4NT-30 | Girard # N/A DOT407LTWV1 | $1,120.16 |
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RVC4ST-30 | N/A Pressue Relief/Vacuum Combo Vent With Ports 4" | Mounting N/A Swivel Nut | Pressure N/A 30 psi | Betts # N/A RVC4ST-30 | Girard # N/A DOT407LTWV1-SVL | $1,544.03 |
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RVC4NT-35 | N/A Pressue Relief/Vacuum Combo Vent 4" | Mounting N/A NPSF Pipe Thread | Pressure N/A 35 psi | Betts # N/A RVC4NT-35 | Girard # N/A DOT407LTWV2 | $1,120.16 |
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RVC4ST-35 | N/A Pressue Relief/Vacuum Combo Vent With Ports 4" | Mounting N/A Swivel Nut | Pressure N/A 35 psi | Betts # N/A RVC4ST-35 | Girard # N/A DOT407LTWV2-SVL | $1,544.03 |
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RVC4ST-25 | N/A Pressue Relief/Vacuum Combo Vent With Ports 4" | Mounting N/A Swivel Nut | Pressure N/A 25 psi | Betts # N/A RVC4ST-25 | Girard # N/A DOT407LTWV-SVL | $1,544.03 |
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RVP4WT-30 | N/A Pressue Relief Vent 4" | Mounting N/A Weld Stub | Pressure N/A 30 psi | Betts # N/A RVP4WT-30 | Girard # N/A DOT407LW1 | $983.74 |
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MC307BT | N/A Pressure Relief Vent With Ports 3" | Mounting N/A Swivel Nut | Pressure N/A 25 psi | Betts # N/A RVP3ST-25 | Girard # N/A MC307BT | $995.28 |
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MC307BT1 | N/A Pressure Relief Vent With Ports 3" | Mounting N/A Swivel Nut | Pressure N/A 30 psi | Betts # N/A RVP3ST-30 | Girard # N/A MC307BT1 | $995.28 |
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MC307BT2 | N/A Pressure Relief Vent With Ports 3" | Mounting N/A Swivel Nut | Pressure N/A 35 psi | Betts # N/A RVP3ST-35 | Girard # N/A MC307BT2 | $995.28 |
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MC307BTWV | N/A Pressure Relief/Vacuum Combo Vent With Ports 3" | Mounting N/A Swivel Nut | Pressure N/A 25 psi | Betts # N/A RVC3ST-25 | Girard # N/A MC307BTWV | $1,047.20 |
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Request Quote |