LB940 Series Reciprocating Gas Compressors
Description
Performance and Specifications
UNITS |
LB942, LB943 |
No. of Cylinders |
2 Double Acting |
Bore x Stroke, in. (mm) |
4.625 x 4.0 (117 x 102) |
MAWP, psia (kPa) |
350 (2,413) |
Speed, rpm |
350 – 825 |
Piston Displacement |
@ 350 rpm, CFM (m³/hr) |
52.46 (89.1) |
@ 825 rpm, CFM (m³/hr) |
125.2 (212) |
Max. Power, BHP (kW) |
50 (37) |
Weight, lb. (kg) |
~905 (~410) |
Inlet/Outlet Connections |
2″ 300# ANSI |
Features and Benefits
- An efficient valve moves more gas volume
- O-ring seals for cylinder heads and cylinders to ensure reliable sealing
- Ductile iron construction provides better resistance to thermal and mechanical shock
- Wear-resistant crosshead assembly
- Heavy Crankshaft
- Pressure Assisted Piston Rings for Positive Seats
- Self-adjusting piston rod seal
- Dual rod and triple rod seals, spacer cavities available
Applications
- Liquid transfer
- Vapor recovery
- Liquefied gas compression