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The 015 Series pulse solenoid valves are purpose‑built for industrial dust‑collection systems. Adopting a right‑angle layout with 90° female threaded inlet and outlet ports, they fit diverse reverse‑jet pulse cleaning systems for filter bags, cartridges, ceramic tubes and other filter elements.
Optimized via fluid dynamics and high‑performance materials, these electrically actuated valves produce high‑energy jet pulses with fast response and low maintenance needs. They perform reliably in harsh working conditions across mining, cement, metallurgy and other heavy‑industry sectors.
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Ordering Code Builder |
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Coil |
Modules |
Entry |
Series |
Port |
Body |
Diaphragm |
Power |
Approval |
Special |
Voltage |
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DHCS |
F |
M | 015 | N32 | S6 |
E |
120 | G | * |
24VDC |
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Selection Code Fields |
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Field |
Code / Choices |
Selection meaning |
Notes |
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Coil Category |
GHC / MHC / XHCA / XHCS / DHCA / DHCS / RHCS |
Non-Ex connector coils; Ex flying-lead coils; Ex d junction box with Ex m coil; junction-box Ex coil; refined chamber Ex coil |
Aluminum or stainless-steel enclosure dependson suffix. See coil category matrix below |
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Protection Modules |
FCP = Plug-in intelligent clamping surge protection module LSP = Plug-in lightning surge protection module |
Coil protection module selection. |
Optional plug-in protection modules for surge, overvoltage and lightning-induced transient protection. Select according to site power quality, surge risk and project requirements. |
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Cable Entry |
Blank = 1/2" NPT, M = M20 x 1.5 |
Threaded cable entry selection |
Junction-box coils supplied without cable gland |
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Product Series |
015 |
015 Series product series code |
Use 015 in the ordering code |
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Port Size |
Threaded: N34 = NPT 3/4", N11 = NPT 1” |
Select threaded connection or submerged flange/interface size. |
Confirm vessel, manifold or baghouse interface before release |
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Body Material |
Blank = Stainless Steel SS304 |
Stainless Steel SS304/SS316L |
Standard material for listed configuration. |
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Diaphragm Material |
E = EPDM |
Diaphragm material selection |
Confirm media, temperature and service conditions |
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Power Consumption |
120 |
Coil power level selection |
Power by three digits, e.g. 120 = 12W |
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Solenoid Certification |
E = ATEX Certified |
Hazardous-area certification selection for the solenoid coil. |
Select according to project or site requirements. Certification may vary by configuration. |
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Special Option |
* |
Special on request |
Confirm with ONENESS before order release |
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Voltage |
24VDC / 110VDC, 24VAC / 220VAC / ... |
Rated coil voltage |
Confirm media, temperature and service conditions |
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Technical Specifications |
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Item |
Specification |
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Operation principle |
Pilot operated |
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Media |
Gas/dust compressed air cleaning |
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Ambient temperature |
-40°F to 149°F (-40℃ to 65℃) |
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Media temperature |
-40°F to 180°F (-40℃ to 82℃), enhanced custom -22°F to 446°F (-30℃ to 230℃) |
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Operating pressure differential |
4.4 - 125 psi (0.3 – 8.6 bar) |
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Flow coefficient |
13.87 - 166.46 Cv (12 - 144 Kv m³/h)/ 232 - 276 Cv (200~238 Kv m3/h) |
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Body material |
Stainless Steel |
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Application environment |
Indoor / Outdoor |
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Installation |
Vertical |
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IP rating |
IP65 / IP66 / IP67 |
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Recommended pulse width |
50-500ms |
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Recommended pulse interval |
1 minute or above |
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Coil Category Matrix |
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Code |
Configuration / enclosure |
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GHC |
Non-Ex coil with connector |
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MHC |
Ex coil, flying leads |
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XHCA |
Ex d junction box with Ex m coil, aluminum |
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XHCS |
Ex d junction box with Ex m coil, stainless steel |
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DHCA |
Junction-box Ex coil, aluminum |
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DHCS |
Junction-box Ex coil, stainless steel |
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RHCS |
Refined chamber Ex coil, stainless steel |
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Solenoid Operators |
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Class of insulatio |
DC watts |
AC watts |
Standard voltage |
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H |
12W |
12W |
DC: 12-240V; AC: 24V- 440V AC / 40-60Hz |
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Explosion-Proof Marking Reference |
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Operator family |
Gas marking |
Dust marking |
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MHC |
Ex mb IIC T6...T3 Gb |
Ex mb IIIC T85℃...T170℃ Db |
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XHC |
Ex db mb IIC T6...T3 Gb |
Ex mb tb IIIC T85℃...T170℃ Db |
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DHC / RHC |
Ex db IIC T6...T4 Gb |
Ex tb IIIC T85℃...T135℃ Db |
Electrical / Documentation Notes
XHC/DHC/RHC: 1/2" NPT or M20 x 1.5 threaded cable entry; enclosure supplied without cable gland.
For special coil requirements, consult ONENESS.
