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| Brand Name : | POWERFLOW |
| Model Number : | 2710 |
| Certification : | ISO9001. CE. |
| Price : | Quotation Offered by Email. |
| Payment Terms : | T/T |
| Supply Ability : | 50Nos/Week for every single Customer. |
| Delivery Time : | 10-15 Days |
1. Description
Valve is closed(open)with spring force, when the piston is actuated by compressed air, valve is open(closed). For the double acting type, the valve is open and closed by compressed air.
2. Technical Data
| Fuild Pressure | Max 1.6MPa(232psi) |
| Control Pressure | 0.3-0.8MPa(43.5-116psi) |
| Control Fluid | Neutral gas, Air |
| Body Material | CF8M/CF8 |
| Seals Material | CF8 |
| Actuator Size | 40mm, 50mm, 63mm, 90mm, 125mm |
| Applicable Fluid | Water, Alcohol, Oil, Fuel, Steam, Neutral gas or liquid, Organic solvent, Acid and lye |
| Fluid Viscosity | Max 600 mm²/s |
| Fluid Temp. | -10-180℃; 25-220℃ |
| Ambient Temp. | -10-80℃ |
| Control Type | Normal-close, Normal-open, Double-acting |
| Connection | Thread(BSP, BSPT, NPT), Welded, Flanged, Tri-clamp |
4. Dimension

| Size | Actuator (mm) | Q | A | B | L | C | H | ΦE | n-ΦF | ΦM | ΦN | ΦP | α |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN15 | 40 | G1/8'' | 135 | 125 | 130 | 2 | 14 | 65 | 4-14 | 16 | 45 | 95 | 45° |
| 50 | 145 | 140 | |||||||||||
| DN20 | 50 | G1/8'' | 165 | 140 | 150 | 2 | 14 | 75 | 4-14 | 19 | 56 | 105 | 45° |
| DN25 | 50 | G1/8'' | 170 | 145 | 160 | 2 | 14 | 85 | 4-14 | 26 | 65 | 115 | 45° |
| 63 | 190 | 175 | |||||||||||
| DN32 | 63 | G1/8'' | 190 | 188 | 180 | 2 | 16 | 100 | 4-18 | 31 | 78 | 140 | 45° |
| 90 | 230 | 235 | |||||||||||
| 90AL | 225 | 234 | |||||||||||
| DN40 | 63 | G1/8'' | 206 | 190 | 200 | 3 | 16 | 110 | 4-18 | 38 | 84 | 150 | 45° |
| 90 | 250 | 240 | |||||||||||
| 90AL | 244 | 235 | |||||||||||
| DN50 | 63 | G1/8 | 235 | 195 | 230 | 3 | 16 | 125 | 4-18 | 49 | 100 | 15 | 45° |
| 90 | 277 | 245 | |||||||||||
| 90AL | 275 | 245 | |||||||||||
| 125AL | G1/4 | 330 | 310 | ||||||||||
| DN65 □ | 90 | G1/8 | 330 | 280 | 290 | 3 | 18 | 145 | 4-18 | 66 | 120 | 185 | 45° |
| 90AL | 325 | 280 | |||||||||||
| 125AL | G1/4 | 375 | 330 | ||||||||||
| DN80 □ | 125AL | G1/4 | 380 | 355 | 310 | 3 | 20 | 160 | 8-18 | 78 | 135 | 200 | 22.5° |
| DN80 | 125AL | G1/4 | 420 | 395 | 350 | 3 | 20 | 180 | 8-18 | 96 | 155 | 215 | 22.5° |
5. Selection

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| Company Info. |
| POWERFLOW CONTROL CO,. LTD. |
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