- Process valve series VND
- Air operated type
- Orifice size: 7mm to 50mm
- Port size: 1/8 to 2 Rc(PT)
- Stainless steel available
Series image. Appearance may vary by model and options.56-VND
56-VND, 2 Port Valve for Steam, ATEX category 3
Explore the features, model options and technical documentation for 56-VND. Contact Pnoneks to select the full part number for your application.
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Selecting 56-VND
Selecting 56-VND: review the full part number and your system conditions when considering this Fluid control record. Share Valve Size, Valve Type, Body Option, Thread Type, Port Size, Option, the required quantity and your application notes with Pnoneks. Final compatibility and lead time are confirmed during quotation.
The essentials for selection.
- Manufacturer
- SMC
- Series
- 56-VND
- Product group
- Fluid control
- Function
- Process Valves
- Applications
- Suitability is evaluated against technical specifications and application conditions.
- Selection parameters
- Valve Size, Valve Type, Body Option, Thread Type, Port Size, Option
Exact dimensions, operating ranges and compatibility depend on the full part number. Review the relevant SMC documentation and application conditions for technical selection.
Features and model options
Technical descriptions and values below are preserved in the manufacturer’s original language. Options describe alternatives within the series; not every combination is valid. We will verify the full part number when quoting.
| Parameter | Options / values |
|---|---|
| Valve Size | 1 (ø7) · 2 (ø15) · 3 (ø20) · 4 (ø25) · 5 (ø32) · 6 (ø40) · 7 (ø50) |
| Valve Type | 0 (N.C., Single Unit) · 2 (N.O., Single Unit) · 4 (N.C.) |
| Body Option | Standard · S (Stainless Steel Body) |
| Thread Type | Rc · F (G) · N (NPT) · T (NPTF) |
| Port Size | 6A (1/8) · 8A (1/4) · 10A (3/8) · 15A (1/2) · 20A (3/4) · 25A (1) · 32A (1 1/4) · 40A (1 1/2) · 50A (2) |
| Option | None · B (With Bracket) · L (With indicator) · BL (B + L) |



