JD745X Pump Control Valve
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MODEL SP45F
SP45F Digital Balancing Valve
Static balancing for HVAC and water distribution systems with a lockable, repeatable setting.
Nominal SizeDN15–DN350
Pressure RatingPN10 / PN16
Body MaterialDuctile Iron
ConnectionFlanged / Threaded
Working MediumWater
Temperature0°C – 100°C
Need a different material or pressure? Send us your project specification.
Product Overview
The SP45F combines shut-off and balancing functions in one compact body. Its position indicator supports repeatable commissioning, while the locking mechanism helps prevent unintended adjustment.
| Component | Standard Material | Optional Material |
|---|---|---|
| Body / Bonnet | Ductile Iron | Cast Steel |
| Disc | Ductile Iron + EPDM | Stainless Steel |
| Stem | Stainless Steel | SS316 |
| Seal | EPDM | NBR |
Typical Applications
Technical Data
| Model / Series | SP45F |
|---|---|
| Nominal Size | DN15–DN350 |
| Pressure Rating | PN10 / PN16 |
| Body Material | Ductile Iron |
| Connection | Flanged / Threaded |
| Working Medium | Water |
| Temperature Range | 0°C – 100°C |
| Standards | Project specification |
Final dimensions, materials and standards must be confirmed against the approved project data sheet.
Dimensions
Dimensions vary by nominal size. Please request the confirmed dimension sheet for project approval and procurement.
Technical Documents
Product Datasheet · PDFFILE PENDING
Dimension Drawing · PDFFILE PENDING
IOM Manual · PDFFILE PENDING
Typical Applications
Typical uses for this product include:
✓HVAC Systems
✓Chilled Water
✓Building Services
✓Water Distribution
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