Foreline Trap Foreline Trap 2F Foreline Trap S

Using a foreline trap easily prevents back streaming of oil vapor and prevents contamination inside vacuum equipment by oil vapor from oil rotary vacuum pump.

Components

Applications

  • Preventing back streaming of oil vapor from oil rotary vacuum pump

Specifications

Foreline Trap 2F

Type Molecular sieve
quantity (g)*
Weight
(kg)**
Heater
capacity
Connection
flange
Remarks
956-7100 Approximately 55 1.3 Single phase
100V
60W
φ70ICFNote1) Applicable to equipment with small pumped capacity
956-7105 0.9 NW25Note2)
956-7110 Approximately 500 2.5 Single phase
100V
125W
φ70ICFNote1)  
956-7111 2.1 NW25Note2)
956-7112 2.1 NW40Note2)

Foreline Trap S

Type Molecular sieve
quantity(g)*
Weight
(kg)**
Heater
capacity
Connection
flange
956-7130 Approximately 500 2.4 Single phase
100V
380W
φ70ICFNote1)
956-7131 2.0 NW25Note2)
956-7132 2.0 NW40Note2)