COMPANY HEADER
Print Back
Patented self-sealing design - normally closed

Leak-free sealing protects against the potential hazards created by corrosive liquids

Not dependent upon gravity - mount in any position

Diaphragm automatically positions itself against seat in the identical location.

No internal sliding or loose parts to slam or vibrate - chattering is eliminated
Normally Closed Vacuum Breakers
Unit of Measure
1 2 3 4 5 

Item #

Item Name

Connection Size

Connection Type

Body Material

Seal Material

VBM050V-PV N/A 1/2 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 1/2 in N/A National Pipe Thread (NPT) N/A Polyvinyl Chloride (PVC) N/A Fluorocarbon (FKM)
VBM050EP-PV N/A 1/2 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 1/2 in N/A National Pipe Thread (NPT) N/A Polyvinyl Chloride (PVC) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM075V-PV N/A 3/4 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 3/4 in N/A National Pipe Thread (NPT) N/A Polyvinyl Chloride (PVC) N/A Fluorocarbon (FKM)
VBM075EP-PV N/A 3/4 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 3/4 in N/A National Pipe Thread (NPT) N/A Polyvinyl Chloride (PVC) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM100V-PV N/A 1 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 1 in N/A National Pipe Thread (NPT) N/A Polyvinyl Chloride (PVC) N/A Fluorocarbon (FKM)
VBM100EP-PV N/A 1 Inch (in) National Pipe Thread (NPT) Polyvinyl Chloride (PVC) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 1 in N/A National Pipe Thread (NPT) N/A Polyvinyl Chloride (PVC) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM050V-CP N/A 1/2 Inch (in) National Pipe Thread (NPT) Chlorinated Polyvinyl Chloride (CPVC) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 1/2 in N/A National Pipe Thread (NPT) N/A Chlorinated Polyvinyl Chloride (CPVC) N/A Fluorocarbon (FKM)
VBM050EP-CP N/A 1/2 Inch (in) National Pipe Thread (NPT) Chlorinated Polyvinyl Chloride (CPVC) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 1/2 in N/A National Pipe Thread (NPT) N/A Chlorinated Polyvinyl Chloride (CPVC) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM075V-CP N/A 3/4 Inch (in) National Pipe Thread (NPT) Chlorinated Polyvinyl Chloride (CPVC) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 3/4 in N/A National Pipe Thread (NPT) N/A Chlorinated Polyvinyl Chloride (CPVC) N/A Fluorocarbon (FKM)
VBM075EP-CP N/A 3/4 Inch (in) National Pipe Thread (NPT) Chlorinated Polyvinyl Chloride (CPVC) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 3/4 in N/A National Pipe Thread (NPT) N/A Chlorinated Polyvinyl Chloride (CPVC) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM100V-CP N/A 1 Inch (in) National Pipe Thread (NPT) Chlorinated Polyvinyl Chloride (CPVC) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 1 in N/A National Pipe Thread (NPT) N/A Chlorinated Polyvinyl Chloride (CPVC) N/A Fluorocarbon (FKM)
VBM100EP-CP N/A 1 Inch (in) National Pipe Thread (NPT) Chlorinated Polyvinyl Chloride (CPVC) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 1 in N/A National Pipe Thread (NPT) N/A Chlorinated Polyvinyl Chloride (CPVC) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM050V-PP N/A 1/2 Inch (in) National Pipe Thread (NPT) Polypropylene (PP) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 1/2 in N/A National Pipe Thread (NPT) N/A Polypropylene (PP) N/A Fluorocarbon (FKM)
VBM050EP-PP N/A 1/2 Inch (in) National Pipe Thread (NPT) Polypropylene (PP) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 1/2 in N/A National Pipe Thread (NPT) N/A Polypropylene (PP) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM075V-PP N/A 3/4 Inch (in) National Pipe Thread (NPT) Polypropylene (PP) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 3/4 in N/A National Pipe Thread (NPT) N/A Polypropylene (PP) N/A Fluorocarbon (FKM)
VBM075EP-PP N/A 3/4 Inch (in) National Pipe Thread (NPT) Polypropylene (PP) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 3/4 in N/A National Pipe Thread (NPT) N/A Polypropylene (PP) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM100V-PP N/A 1 Inch (in) National Pipe Thread (NPT) Polypropylene (PP) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 1 in N/A National Pipe Thread (NPT) N/A Polypropylene (PP) N/A Fluorocarbon (FKM)
VBM100EP-PP N/A 1 Inch (in) National Pipe Thread (NPT) Polypropylene (PP) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 1 in N/A National Pipe Thread (NPT) N/A Polypropylene (PP) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM050V-PF N/A 1/2 Inch (in) National Pipe Thread (NPT) Polyvinylidene Fluoride (PVDF) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 1/2 in N/A National Pipe Thread (NPT) N/A Polyvinylidene Fluoride (PVDF) N/A Fluorocarbon (FKM)
VBM050EP-PF N/A 1/2 Inch (in) National Pipe Thread (NPT) Polyvinylidene Fluoride (PVDF) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 1/2 in N/A National Pipe Thread (NPT) N/A Polyvinylidene Fluoride (PVDF) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM075V-PF N/A 3/4 Inch (in) National Pipe Thread (NPT) Polyvinylidene Fluoride (PVDF) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 3/4 in N/A National Pipe Thread (NPT) N/A Polyvinylidene Fluoride (PVDF) N/A Fluorocarbon (FKM)
VBM075EP-PF N/A 3/4 Inch (in) National Pipe Thread (NPT) Polyvinylidene Fluoride (PVDF) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 3/4 in N/A National Pipe Thread (NPT) N/A Polyvinylidene Fluoride (PVDF) N/A Ethylene Propylene Diene Monomer (EPDM)
VBM100V-PF N/A 1 Inch (in) National Pipe Thread (NPT) Polyvinylidene Fluoride (PVDF) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 1 in N/A National Pipe Thread (NPT) N/A Polyvinylidene Fluoride (PVDF) N/A Fluorocarbon (FKM)
VBM100EP-PF N/A 1 Inch (in) National Pipe Thread (NPT) Polyvinylidene Fluoride (PVDF) Vacuum Breaker with Ethylene Propylene Diene Monomer (EPDM) Seal N/A 1 in N/A National Pipe Thread (NPT) N/A Polyvinylidene Fluoride (PVDF) N/A Ethylene Propylene Diene Monomer (EPDM)
VB050V-TF N/A 1/2 Inch (in) National Pipe Thread (NPT) Polytetrafluoroethylene (PTFE) Vacuum Breaker with Fluorocarbon (FKM) Seal N/A 1/2 in N/A National Pipe Thread (NPT) N/A Polytetrafluoroethylene (PTFE) N/A Fluorocarbon (FKM)
Unit of Measure
1 2 3 4 5