|
|
| Specifications |
Optional Boot
|
- Type: Direct action blade contact
- Contacts: Silver alloy, gold plated
- Set Point: Factory set from 0.5 to 150 PSI
- Operating Pressure: 150 PSI for 0.5-24 PSI set point
range, 250 PSI for 25-150 PSI set point range
- Proof Pressure: 500 PSI
- Burst Pressure: 750 PSI for 0.5-24 PSI set point range
1250 PSI for 25-150 PSI set point range.
- Resistive: 15 AMP-6 VDC, 8 AMP-12 VDC
4 AMP-24 VDC
- Inductive: 1 AMP-120 VAC, 0.5 AMP-240 VAC
- Diaphragm: Polyimide film
- Temperature Range: -40° F to + 250° F
- Connector: 1/8 -27 NPT male thread
- Terminals: #8-32 screws, 1/4" blade, 280 Series
Metri-Pack
- Circuitry: -SPST-N.O., N.C., 1 circuit adjustable dual
circuit, or 2 circuits adjustable dual circuit. Also available
are N.O./N.O. dual circuit and NC/NC dual circuit.
- Base: Plated Steel
- Cover: Glass reinforced polyester
- Options: Brass, plastic or stainless steel base; various
base connector thread sizes; wire leads (potted & sealed).
|
|
Screw Terminal Pressure Switches
|
|
|
Single Circuit One Terminal |
Single Circuit Two Terminal |
Dual Circuit 3 Terminal |
| Factory Set Point |
Circuitry |
Part Number |
Part Number |
Part Number |
| 1 psi |
NO |
78630 |
78628 |
78711 |
| 1 psi |
NC |
78634 |
78632 |
| 2 psi |
NO |
78142 |
76051 |
76071 |
| 2 psi |
NC |
78149 |
76061 |
| 4 psi |
NO |
78143 |
76575 |
76579 |
| 4 psi |
NC |
78150 |
76577 |
| 10 psi |
NO |
78144 |
76576 |
76580 |
| 10 psi |
NC |
78151 |
76578 |
| 15 psi |
NO |
78145 |
76052 |
76072 |
| 15 psi |
NC |
78152 |
76062 |
| 35 psi |
NO |
78146 |
76053 |
76073 |
| 35 psi |
NC |
78153 |
76063 |
| 60 psi |
NO |
78147 |
76054 |
76074 |
| 60 psi |
NC |
78154 |
76064 |
| 100 psi |
NO |
78148 |
76055 |
76075 |
| 100 psi |
NC |
78155 |
76065 |
|
|
Screw Terminal Vacuum
Switches
|
| Specifications |
|
- Resistive: 15 AMP-6 VDC 8 AMP-12 VDC 4 AMP-24 VDC
- Inductive: 1 AMP-120 VAC 0.5 AMP-240 VAC
- Diaphragm: Polyimide film
- Temperature Range: -40° F to + 250° F
- Connector: 1/8 -27 NPT male thread
- Terminals: #8-32 screws, 1/4" blade, 280 Series
Metri-Pack
- Circuitry: -SPST-N.O., N.C., 1 circuit adjustable dual
circuit, or 2 circuits adjustable dual circuit. Also available
are N.O./N.O. dual circuit and NC/NC dual circuit.
- Base: Plated Steel
- Cover: Glass reinforced polyester
- Options: Brass, plastic or stainless steel base; various
base connector thread sizes; wire leads (potted & sealed).
|
| |
|
Single Circuit Two Terminal |
| Factory Set Point |
Circuitry |
Part Number |
|
4" Hg
9" Hg
17" Hg
28 H20
|
NO |
77342 |
4" Hg
9" Hg
17" Hg
28 H20 |
NC |
77343 |
|
|
