All-welded standard bore threaded ball valve 11s39p1 Pn 25
| Nominal diameter | Inches | Price, UAH without VAT | Availability in warehouse, pcs. | Reserve, pcs. | Weight, kg |
|---|---|---|---|---|---|
| DN 15/10 | 1/2" | 820.00 | 0 | 0 | 0.49 |
| DN 20/15 | 3/4" | 860.00 | 0 | 0 | 0.56 |
| DN 32/25 | 1 1/4" | 1250.00 | 0 | 0 | 1.35 |
| DN 40/32 | 1 1/2" | 1420.00 | 0 | 0 | 1.79 |
| DN 65/50 | 2 1/2" | 1600.00 | 0 | 0 | 3.04 |
All-welded standard-bore steel coupling ball valves 11s39p1 are designed to completely shut off drinking and industrial water, steam, oil products or natural gas on pipelines. They are widely used in water supply systems, heat and water supply systems, gas pipelines, as well as in the petrochemical and chemical industries.
Design features of 11s39p1 ball valve
- All-welded body:
Valve body is made by welding without detachable joints, which ensures high strength and tightness of the structure. This is especially important when working with gases or liquids under high pressure. - Standard-bore design:
Made with a narrowed bore. - Fluoroplastic (PTFE) sealing materials:
Fluoroplastic guarantees resistance to high temperatures and chemical influences. - Ease of installation and operation:
The valve is equipped with internal threads on both sides for quick installation on the pipeline.
Steel ball valves 11s39p1 are an alternative to brass ball valves.
| DN | L | D | H |
|---|---|---|---|
| 15 | 85 | 10 | 68 |
| 20 | 110 | 15 | 72 |
| 32 | 130 | 25 | 80 |
| 40 | 140 | 32 | 86 |
| 65 | 190 | 50 | 115 |
| Parameter name | Indicator |
|---|---|
| Nominal pressure PN, MPa (kgf/cm²) | 2.5 (25) |
| Connection type | муфтовый |
| Working environment | water, petroleum products, gas |
| Maximum working environment temperature, °C | 180 |
| Description | Material |
|---|---|
| Ball seal ring | Fluoroplastic |
| Fixing sleeve | Steel |
| Disc spring | Steel |
| Thrust washer | Steel |
| Stem seal | Fluoroplastic |
| Stem sealing ring | Fluorosiloxane |
| Pin | Steel |
| Handle | Steel |
| Screw | Steel |
| Ball plug | Steel |
| Stem | Steel |
| Branch pipe, body | Steel |
