Type 600 Volume Booster
Type 600 Volume Booster
Meet high flow requirements with a low flow pneumatic signal
The Type-600 ratio relay volume booster is designed to use a pnuematic signal to produce an output pressure which has high flow capacity and can be amplified. This unit is most useful for systems requiring the conversion of a low flow control signal to the higher flow requirements of an operating system. Using an independent supply pressure for greater volume, the Type-600 relays up to 50 SCFM flow capacity to a final control element such as a valve actuator. The standard signal to output ratio is 1:1, however, the Type-600 is also available with an amplified ratio of 1:2, 1:3 and 1:6.
Specifications
| Ratio |
1:1
|
1:2
|
1:3
|
1:6
|
| Flow Capacity SCFM (m3/hr) 100psig (7 BAR) supply, 20 psig (1.4 BAR) output |
50 (76.5)
|
|||
|
Exhaust Capacity |
15
(25.5) |
15
(25.5) |
15
(25.5) |
10 |
|
Sensitivity, inches water (cm) |
.25
(.64) |
.50
(1.3) |
.75
(1.9) |
1.50 |
|
Ratio accuracy (%)- % of output span with3-15 psig (0.21-1.05 BAR) signal |
1.0
|
1.12
|
1.25
|
2.0 |
|
Effect of supply pressure change of 50 psig |
0.1 psi
|
0.2 psi
|
0.3 psi
|
0.6 psi |
|
Max. supply pressure, psig (BAR) |
250 (17.5)
|
|||
|
Max. signal pressure, psig (BAR) |
150 (10.34)
|
75
(5.17) |
50
(3.44) |
25 |
|
Ambient temperature limits, °F (°C) |
-40 to 160 (-40 to 71)
|
|||
|
Weight, lbs. (gm) |
1.4 (6.35)
|
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Ordering
Number |
(NPT/BSP) |
(Signal Output) |
OPTIONS - Add proper letter onto end of model number:
E - Tapped Exhaust: allows captured exhaust. 1/4" NPT port.
Z - Fixed Negative Bias: -4+ psi bias
U - BSP Porting
X - ATEX: 94/9/EC Approval II 2 GD
ACCESSORIES
Mounting Bracket: - P/N: 446-707-025
Pressure Gauge:
0-15 psi P/N: 446-725-003
0-30 psi P/N: 446-725-004
0-60 psi P/N: 446-725-001
0-160 psi P/N: 446-725-002