Single-acting (air / spring)
Application : Ball valves, butterfly valves, customs taps and 3-way valves.
* Easy mounting of solenoid valve, limit switches / proximity switches, positioner and other accessories, as all connections are standardized.
* Very strong and corrosion resistant surface.
* End postions can be adjusted.
* Polished internal surface (Ra o,4-0,6) for minimal friction and extended lifetime.
* Postions indication in stem top.
* 100% function- and leakage test.
General Data
Type: | APE |
Material: | Anodized aluminum |
Stem: | Nickel-plated carbon steel (ENP) |
Covers: | Polyester painted aluminum |
Piston: | Anodized aluminum |
O-ring seals: | Standard: NBR |
Glide guides: | Acetalic resin |
Screws / bolts: | AISI 304 |
Control Media: | Dry or lubricated filtered air, inert gas, light hydraulic oil |
Supply: | 1 to 8 bar |
Temperature: | -20ºC to + 80ºC |
Rotation: | 90º (adjustable in end position ± 4º) |
Stem connection: | Star bottom of the square 45º and 90º |
Actuator flange: | ISO 5211 |
Solenoid valve connection: | NAMUR (VDI / VDE 3845) |
Standard dimensioning pres.: | 6 bar; Standard number of springs: 6 pcs. |
Options | : Other surface treatment |
: O-rings in Viton (-15ºC to +150ºC) | |
: Number of springs can be changed between 3-6 pcs. for | |
adaption of torque and supply pressure | |
: Other stem connections | |
: Stainless steel |
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