Catalog

  • Betts Chem Vent Trio
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.

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N/A Pressue Relief Vent With Ports 4" N/A Swivel Nut N/A 30 psi N/A RVP4ST-30 N/A DOT407LT1-SVL $1,338.75 Add To Cart
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N/A Pressue Relief Vent 4" N/A Weld Stub N/A 30 psi N/A RVP4WT-30 N/A DOT407LW1 $983.74 Add To Cart
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N/A Pressure Relief Vent No Ports 4" N/A NPSF N/A 35 psi N/A RVP3NT-35 N/A DOT407LT2 $1,188.88 Add To Cart
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N/A Pressure Relief Vent With Ports 3" N/A Swivel Nut N/A 35 psi N/A RVP3ST-35 N/A MC307BT2 $995.28 Add To Cart
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N/A Pressue Relief/Vacuum Combo Vent 3" N/A ANSI Flange N/A 35 psi N/A RVC3AT-35 N/A DOT3X407AFWV2 $1,583.91 Add To Cart
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N/A Pressue Relief/Vacuum Combo Vent 3" N/A NPSF Pipe Thread N/A 35 psi N/A RVC3NT-35 N/A DOT3X407TWV2 $1,091.16 Add To Cart
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N/A Pressue Relief/Vacuum Combo Vent With Ports 3" N/A Swivel Nut N/A 35 psi N/A RVC3ST-35 N/A DOT3X407TWV2-SVL $1,517.04 Add To Cart
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N/A Pressue Relief/Vacuum Combo Vent 4" N/A ANSI Flange N/A 35 psi N/A RVC4AT-35 N/A DOT407LAFWV2 $1,450.31 Add To Cart
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N/A Pressue Relief/Vacuum Combo Vent 4" N/A TTMA Flange N/A 35 psi N/A RVC4FT-35 N/A DOT407LFWV2 $1,521.71 Add To Cart
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N/A Pressue Relief/Vacuum Combo Vent 4" N/A NPSF Pipe Thread N/A 35 psi N/A RVC4NT-35 N/A DOT407LTWV2 $1,120.16 Add To Cart
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N/A Pressue Relief/Vacuum Combo Vent With Ports 4" N/A Swivel Nut N/A 35 psi N/A RVC4ST-35 N/A DOT407LTWV2-SVL $1,544.03 Add To Cart
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N/A Pressue Relief Vent 3" N/A ANSI Flange N/A 35 psi N/A RVP3AT-35 N/A DOT3X407AF2 $1,431.26 Add To Cart
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N/A Pressue Relief Vent 3" N/A NPSF Female Thread N/A 35 psi N/A RVP3NT-35 N/A DOT3X407T2 $1,084.39 Add To Cart
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N/A Pressue Relief Vent With Ports 3" N/A Swivel Nut N/A 35 psi N/A RVP3ST-35 N/A DOT3X407T2-SVL $1,291.29 Add To Cart
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N/A Pressue Relief Vent 4" N/A ANSI Flange N/A 35 psi N/A RVP4AT-35 N/A DOT407LAF2 $1,271.81 Add To Cart
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N/A Pressue Relief Vent 4" N/A ANSI Flange N/A 35 psi N/A RVP4FT-35 N/A DOT407LF2 $1,363.86 Add To Cart
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N/A Pressue Relief Vent 4" N/A NPSF Female Thread N/A 35 psi N/A RVP4NT-35 N/A DOT407LT2 $1,093.31 Add To Cart
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N/A Pressue Relief Vent With Ports 4" N/A Swivel Nut N/A 35 psi N/A RVP4ST-35 N/A DOT407LT2-SVL $1,338.75 Add To Cart
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N/A Pressue Relief Vent PTFE Lined 3" N/A ANSI Flange N/A 35 psi N/A RVPL3AT-35 N/A DOT3X407AFTL2 $1,658.64 Add To Cart
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N/A Pressue Relief Vent PTFE Lined 4" N/A ANSI Flange N/A 35 psi N/A RVPL4AT-35 N/A DOT407LAFTL2 $1,658.64 Add To Cart
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