Wuxi AFL Flow Controls Equipment E/I Co. Ltd.
ACHEM ALSD series On/Off valve controller which was developed and made by AFL Group is an optimizing solution for on/off valve control and position sensing in the process industries. Armed with low watt miniature pilot coil, spool valve, position sensors, and bus communication cards, the ALSD series On/Off valve controller help plants, platforms and pipelines improve productivity and increase safety in the harshest environments and toughest applications.
Based on the standard design of Namur and ISO5211, the ALSD series On/Off valve controller can be mounted on any rotary pneumatic actuators. As for the position sensing of the valve, the mechanical switch, proximity sensor, magnet sensor, ASi sensor and DeviceNet sensor are all available in ALSD series On/Off valve controller. As for the on./off valve control, ALSD series On/Off valve controller is suitable for use of 3/2 NC or 5/2 functions to control double-acting and single-acting pneumatic actuators and also is suitable for pilot operated with single/dual (mono/bi-stable) coils.
Based on the standard design of Namur and ISO5211, the ALSD series On/Off valve controller can be mounted on any rotary pneumatic actuators. As for the position sensing of the valve, the mechanical switch, proximity sensor, magnet sensor, ASi sensor and DeviceNet sensor are all available in ALSD series On/Off valve controller. As for the on./off valve control, ALSD series On/Off valve controller is suitable for use of 3/2 NC or 5/2 functions to control double-acting and single-acting pneumatic actuators and also is suitable for pilot operated with single/dual (mono/bi-stable) coils.
| MODEL NO. | ALSD400C1S1M2 |
|---|---|
| PRODUCT NAME | Top Valve Controller |
| Enclosure | Die-casting aluminum: O-ring sealed |
| Coating | Dichromate conversion with polyester powder coating |
| O-rings | Buna N |
| Environment | NEMA 4,4X,7,8 IP66 |
| Area Classification | Class Ⅰ, Div.1&2, Groups A,B,C and D, Ex d IIC T6, Ex II 2G Ex d IIC T6 |
| Fasteners | Stainless steel |
| Shaft | Stainless steel Namur |
| Conduit Entries | Two ¾” NPT |
| Also available with two ½” or ¾” BSPP,½” NPT, M20-1.5 | |
| Pilot Coil Standard | C1: 15mm FIM pilot, Orifice 1.1mm, 12,24VDC(﹤2.3W), 110,220VAC(2.8VA) |
| Pilot Coil Coil Optional | C2: 10mm pilot, Orifice 0.7mm, 6,12,24VDC(﹤1.3W) |
| Pilot Coil Optional | C3: 15mm Crouzet pilot, Orifice 0.5mm, 24VDC(﹤1W), Ex ia II C T6 |
| Spool Valve | S1: 5/2 Aluminum spool valve, Anodized coated in black |
| Single pilot actuated, With manual operator Cv=1.4 | |
| 3/2 available with plug | |
| Sensor Standard | M2: 2 SPDT CROUZET, mechanical switches, 15A125-250 VAC |
| Sensor Optional | ML2: Low Temp.-40℃ 2 SPDT CROUZET, 15A125-250VAC |
| Sensor Optional | MG2: Gold contacts 2 SPDT CROUZET, 15A125-250VAC |
| Sensor Optional | M3: 3 SPDT CROUZET , 15A125-250VAC |
| Sensor Optional | M4: 4 SPDT CROUZET, 15A125-250VAC |
| Sensor Optional | M5: 2 DPDT CROUZET, 15A125-250VAC |
| Sensor Optional | PP22: 2-p+f NCB2-V3-No inductive sensors NAMUR (2 wire), 8DCV, |
| Sensor Optional | PA22/3: 2-ALPS Inductive sensors (2/3 wire), 10-30 VDC, |
| Sensor Optional | QA23: 2-ALMS Magnet sensors (3 wire), 5-240 VAC/DC, |
| Terminal Strip Contacts | 8～12 |
| Mounting Bracket | MB – 3.3: 30 x 80, 130 H:20, 30 (Carbon steel) |
| Working Pressure | 1.5～8 bar |
| Working Medium | less than 40µm filtered and dried air |
| Temperature Rating | -20℃-85℃ |
Main Products
Stainless Steel Solenoid Valve, Limit Switches, Solenoid Valve, Explosion Proof Solenoid Valve, Namur Solenoid Valve, Miniature Solenoid Valve, Proximity Limit Switch, Valve Limit Switches, Valve monitor, Solenoid valve china
Related Products
Contact Detail
-
CEOWilson Wu
-
Sales ContactCindy Wu
-
Address9B Deyuan Mansion,78# Wuai Road, Wuxi,Jiangsu, China
-
Tel0086-510-85222125
-
Fax0086-510-85223552
-
E-mail
-
URL