Open Nozzle · Pendent & Horizontal Configurations
Water Curtain Nozzles
A chrome-plated copper open-nozzle range available in pendent and horizontal configurations. Horizontal models can be supplied with a single discharge slot or double discharge slots.
Working pressure, flow coefficient, discharge angle and water-curtain performance are confirmed against the exact model and approved project requirement.
Real product configurations
Three available discharge configurations
The supplied photographs show horizontal single-slot, horizontal double-slot and pendent water curtain nozzles. All three are open nozzles without a heat-sensitive element.
Technical overview
Confirmed buyer-facing specifications
Confirmed construction and configuration data is separated from hydraulic values that must be matched to the selected model and project design.
Series specifications
- Product family
- Water Curtain Nozzles
- Available configurations
- Horizontal single-slot; Horizontal double-slot; Pendent
- Operating element
- Open nozzle; no heat-sensitive element
- Body material
- Copper
- Surface finish
- Chrome-plated
- Nominal connections
- DN15 / ½ in; DN20 / ¾ in; DN25 / 1 in
- Maximum working pressure
- Available on request
- Thread form
- Standard production or customized to approved drawing / sample
Available models
Six configurations for quotation
International product names and nominal dimensions are the primary selection fields. ZSTMA and ZSTMB are retained as factory references for production matching.
| International product name | Nominal size | Discharge configuration | Operating type | Factory reference |
|---|---|---|---|---|
| Pendent Water Curtain Nozzle | DN15 / ½ in | Pendent discharge | Open nozzle | ZSTMA |
| Pendent Water Curtain Nozzle | DN20 / ¾ in | Pendent discharge | Open nozzle | ZSTMA |
| Pendent Water Curtain Nozzle | DN25 / 1 in | Pendent discharge | Open nozzle | ZSTMA |
| Horizontal Water Curtain Nozzle | DN15 / ½ in | Single or double slot | Open nozzle | ZSTMB |
| Horizontal Water Curtain Nozzle | DN20 / ¾ in | Single or double slot | Open nozzle | ZSTMB |
| Horizontal Water Curtain Nozzle | DN25 / 1 in | Single or double slot | Open nozzle | ZSTMB |
OEM / ODM capability
Connections and discharge structures matched to your order
Thread and slot configuration can be reviewed against the customer drawing, approved sample and project requirement.
Send us your water curtain nozzle requirement
Include installation style, size, single or double slot, thread requirement, target hydraulic data, quantity and destination country.
