| Direct
Acting |
|
| S30
and S31 |
|
|
2-way
Normally Closed and Normally Open
3-way Normally Closed, Normally Open, Universal
Vacuum to 1050 psi
Cv to 1.7
Orifices to 3/8"
Brass, Stainless Steel bodies
Buna, Viton, EPR, Teflon, Rulon seals
1/8", 1/4", 3/8" NPT ports
|
 |
| |
|
| S33 |
|
3-way, all ports in body
Normally Closed, Normally Open, Universal
0 to 200 psi
Cv to .38
Orifices to 11/64"
Brass, Stainless Steel bodies
Buna, Viton seals
1/8", 1/4" NPT ports |
 |
| |
|
| Piloted
Diaphragm |
|
| S21 |
|
2-way Normally Closed & Normally Open
Vacuum to 250 psi
Cv to 29
Orifices to 1-1/2"
Brass, Stainless Steel bodies
Buna, Viton, EPR, Teflon seals
3/8" to 2" NPT ports |
|
| |
|
| Zero
Differential Piloted Diaphragm |
|
| S20
& 27 |
|
2-way Zero Differential, Normally Closed and Normally Open
3-way, Normally Closed and Normally Open
Vacuum to 200 psi
Cv to 28
Orifices to 1-1/4"
Brass, Stainless Steel bodies
Buna, Viton, EPR seals
3/8" to 2" NPT ports |
|
| |
|
| Piloted
Piston |
|
| S40
|
|
2 -way
Vacuum to 300 psi
Cv to 18.75
Orifices to 1-1/8"
Brass, Stainless Steel bodies
Buna, Viton, Teflon seals
1/4" to 1-1/4" NPT ports |
 |
| |
|
| Lever
Acting Universal |
|
| K13
|
|
3-way Lever Acting Universal
0 to 275 psi
Cv to 1.27
Orifices to 13/32"
Forged Brass with metal seat
3/8" to 3/4" NPT ports |
|
| Special
Purpose |
|
| PV1C |
|
2-way Normally Closed
0 to 250 psi
Cv to 1.0
Orifices to 1.4"
Die cast Aluminum body with buna seal
1/8", 1/4" NPT ports |
 |
| |
|
|
S51'Cost Saver' |
|
2-way Normally Closed and Normally Open
3-way Normally Closed, Normally Open, Divertor, Selector
Vacuum to 250 psi
Cv to 0.395
Orifices to 5/32"
Brass, Stainless Steel, Polypropylene bodies
Buna, Viton, EPR seals
1/8" NPT ports |
 |
| |
|
|
Standard Options |
|
Angle Body
Axial Body
Corrosion Resistant Materials
Coil Leads to 10 feet
Cryogenic Variations
Explosion Proof Housing
High Pressure to 1400 psi
High Temperature
High Vacuum
Latching
Low Power Consumption
Manifolds
Manual Override
Metering (Flow Control)
Mounting Brackets
Oxygen Service
Rectified Coil |
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