Pilot Operated Diaphragm Valve (NC)
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Valve Information
Port:
Refer below technical data sheet (Available BSP / NPT)
End Connection:
Screwed / Flange
Body Material:
SS ASTM A351 Grade CF8 / CF8M
Diaphragm & Media Temp:
| Nitrile (NBR) | EPDM | Viton (FKM) |
| -30° C to 90° C | -10° C to 140° C | -10° C to 180° C |
Circumstance Temp:
-10° C to 70° C
Media:
Air,Water,Chemical,Gas.
Main Features:
Internal Parts are in superior corrosion resistance steel, (Equivalent to SS316L) Suitable for Food Industries, Pharmaceuticals, Chemical application & Highly corrosive environment
Operating Voltage & Power Consumption:
| 24AC | 110AC | 230AC | 12DC | 24DC |
| 7W | 8W | 8W | 10W | 11W |
Optional Feature:
90% Power saver series also available, Manual Override.
Coil Information
Coil Features:
High Reliability Unaffected by Voltage Surges. Easy coil changes coil lockable in 4X90 position, or freely movable in between as require.
Note:
Use of filter in the inlet port is recommended.
Pneumatic Circuit Diagram
Identification Chart Of Solenoid Valve Uflow Automation
Technical Data
| Model No. | Body Material | Pipe (Inch) | Orifice (mm) | Min. Operating Pressure Kg/cm² | Max. Operating Pressure Kg/cm² | Seal & Diaphragm Material | Flow Factor Kv m³ / hr |
|---|---|---|---|---|---|---|---|
| PCN78 | CF8 / CF8M | ⅜” | 15 | 0.5 | 12 | NBR / EPDM / VITON | 2 |
| PCN28 | CF8 / CF8M | ½” | 17 | 0.5 | 12 | NBR / EPDM / VITON | 4.4 |
| PCN38 | CF8 / CF8M | ¾” | 20 | 0.5 | 12 | NBR / EPDM / VITON | 6.4 |
| PCN48 | CF8 / CF8M | 1” | 25 | 0.5 | 12 | NBR / EPDM / VITON | 10 |
| PCN58 | CF8 / CF8M | 1¼” | 36 | 0.5 | 12 | NBR / EPDM / VITON | 13.3 |
| PCN68 | CF8 / CF8M | 1½” | 36 | 0.5 | 12 | NBR / EPDM / VITON | 17.10 |
| PCN88 | CF8 / CF8M | 2” | 48 | 0.5 | 12 | NBR / EPDM / VITON | 32.3 |
| PCN98 | CF8 / CF8M | 2½” | 60 | 0.5 | 12 | NBR / EPDM / VITON | 43.5 |
| PCNA8 | CF8 / CF8M | 3” | 72 | 0.5 | 12 | NBR / EPDM / VITON | 64.5 |
| PCN7G | CF8 / CF8M | ⅜” | 17 | 1 | 20 | NBR / EPDM / VITON | 2 |
| PCN2G | CF8 / CF8M | ½” | 17 | 1 | 20 | NBR / EPDM / VITON | 4.4 |
| PCN3G | CF8 / CF8M | ¾” | 20 | 1 | 20 | NBR / EPDM / VITON | 6.4 |
| PCN4G | CF8 / CF8M | 1” | 25 | 1 | 20 | NBR / EPDM / VITON | 10 |
| PCN5G | CF8 / CF8M | 1¼” | 36 | 1 | 20 | NBR / EPDM / VITON | 13.3 |
| PCN6G | CF8 / CF8M | 1½” | 36 | 1 | 20 | NBR / EPDM / VITON | 17.10 |
| PCN8G | CF8 / CF8M | 2” | 48 | 1 | 20 | NBR / EPDM / VITON | 32.3 |
| PCN9G | CF8 / CF8M | 2½” | 60 | 1 | 20 | NBR / EPDM / VITON | 43.5 |
| PCNAG | CF8 / CF8M | 3” | 72 | 1 | 20 | NBR / EPDM / VITON | 64.5 |
Identification Chart Of Solenoid Valve Uflow Automation
Diagram & Dimension
| Model No. | Port Size | Diagram No. | A | B | C | D | E | E1 |
|---|---|---|---|---|---|---|---|---|
| PCN78 | ⅜” | 14.1 | 67 | 122.50 | 95 | 45 | 48 | 57 |
| PCN28 | ½” | 14.1 | 67 | 122.50 | 95 | 45 | 48 | 57 |
| PCN38 | ¾” | 14.1 | 81 | 130 | 97.50 | 55 | 48 | 57 |
| PCN48 | 1” | 14.1 | 96 | 145.50 | 104 | 64 | 48 | 57 |
| PCN58 | 1¼” | 14.1 | 108 | 172 | 116 | 88 | 48 | 57 |
| PCN68 | 1½” | 14.1 | 108 | 172 | 116 | 88 | 48 | 57 |
| PCN88 | 2” | 14.1 | 132 | 191 | 125 | 98 | 48 | 57 |
| PCN98 | 2½” | 14.1 | 166 | 212 | 140 | 126.50 | 48 | 57 |
| PCNA8 | 3” | 14.1 | 192 | 236.50 | 151 | 138 | 48 | 57 |
| Model No. | Port Size | Diagram No. | A | B | C | E | E1 | F | G | H | I | J | K |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PCN28F | 1/2 “ | 14.2 | 121.5 | 139.8 | 94..8 | 44 | 58 | 90 | 60.30 | 35.25 | 8 | 9.60 | 16 |
| PCN38F | 3/4 “ | 14.2 | 120.5 | 147.3 | 97.3 | 44 | 58 | 100 | 69.90 | 44.5 | 9.60 | 11.20 | 16 |
| PCN48F | 1 “ | 14.2 | 171 | 160 | 105 | 44 | 58 | 110 | 79.40 | 51 | 11 | 12.70 | 16 |
| PCN58F | 1 1/4 “ | 14.2 | 180 | 166 | 108 | 48 | 57 | 116 | 88.9 | 64 | 10 | 11.6 | 16 |
| PCN68F | 1 1/2 “ | 14.2 | 195.5 | 179 | 117 | 44 | 58 | 125 | 98.40 | 73.50 | 11 | 12.60 | 16 |
| PCN88F | 2 “ | 14.2 | 189.5 | 201 | 126 | 44 | 58 | 150 | 120.70 | 92.50 | 12.5 | 14 | 20 |
| PCN96F | 2 1/2 “ | 14.2 | 229 | 230 | 140 | 44 | 58 | 180 | 139.70 | 104.80 | 13 | 14.60 | 20 |
| PCNA6F | 3 “ | 14.2 | 250 | 246 | 151 | 44 | 58 | 190 | 152.40 | 126.5 | 13.5 | 15 | 20 |
Note: All dimensions are in mm.
Identification Chart Of Solenoid Valve Uflow Automation
