Advanced Specialty Gas Equipment


LB3580 SeriesLECTURE BOTTLE EQUIPMENT
LB3580 Series
Lecture Bottle Control Valves

These valves provide a simple means of controlling gas flow directly from a lecture bottle. Models LB3581, LB3582 and LB3583 with brass bodies and PTFE packing, are designed for noncorrosive gas service and are available with either CGA 110, 170 or 180 inlet connections. Models LB3584 and LB3585 with Type 316 Stainless Steel bodies and PTFE packing, are designed for corrosive gas service and are available with either CGA 110 or 180 connections.

LB3582 Control Valve Note: Although designed for direct connection to lecture bottles, these valves do not control pressure. They only control flow. If pressure control is required, USE A PRESSURE REGULATOR.

 

 


Specifications
Maximum Inlet Pressure: 3000 psig

Operating Temperature Range: -65°F to 165°F

Inlet Connection

Outlet Connection:   1⁄4" compression

Approximate Weight: 0.5 lb

Materials of Construction
Body
Packing: PTFE

Optional Equipment

Equipment Part No.
PTFE washers (package of 25)  
  for CGA 110 SG3540
  for CGA 170 SG3542
  for CGA 180 SG3541

Table I

Part No. Inlet
Connection
Body
Material
LB3581 CGA 110 Brass
LB3582 CGA 180 Brass
LB3583 CGA 170 Brass
LB3584 CGA 110 Type 316 SS
LB3585 CGA 180 Type 316 SS