2S series is the focused page for stainless steel solenoid valve inquiries. Confirm medium, pressure, port, seal and voltage before replacing a standard solenoid valve.
2S - Catalog family: 2S Series Stainless Steel Solenoid Valve
- 2S
- Medium and concentration
- Temperature
- Pressure
- Connection size
- Body material
- Seal material
- Voltage
- Quantity
Choose by medium first
For special-media solenoid valves, medium and temperature drive selection more than appearance. Confirm whether the line carries steam, water, oil, gas, corrosive liquid, clean fluid or food-related liquid.
RFQ confirmation points
Send medium name and concentration, temperature, pressure, connection size, body material requirement, seal material, voltage and quantity. Include a replacement photo when available.
| Parameter | Value |
|---|---|
| Product group | Special media and high pressure solenoid valve |
| Selection priority | Confirm medium, temperature, pressure, connection size, body material, seal material and voltage before quotation |
| Voltage note | AC220V and DC24V appear frequently; confirm exact AC/DC voltage, frequency and coil option before quotation |
| Product-center description | Stainless steel valve |
| Catalog reference | 2S appears in the stainless and special solenoid evidence |
2S Series Stainless Steel Solenoid Valve catalog evidence
| Family | Catalog examples | Selection reason | Source pages |
|---|---|---|---|
| 2S Series Stainless Steel Solenoid Valve | 2S | Stainless solenoid valve reference | 58 |
Catalog evidence summary only; request exact drawing, material compatibility and operating-condition confirmation before production quotation.
2S Series Stainless Steel Solenoid Valve ordering-code options from PDF page 58
| Field | Options | Meaning |
|---|---|---|
| Series | 2S | Two-position two-way stainless steel solenoid valve |
| Orifice | 015 / 020 / 025 / 030 / 040 | 1.5, 2, 2.5, 3 or 4mm |
| Port | 06 / 08 | 1/8 or 1/4 inch |
| State | blank / NO | Normally closed or normally open |
| Seal | blank / V | PTFE or VITON |
| Coil | blank / Z / ZT6 | Square coil or explosion-proof T4/T6 |
| Voltage | DC12V, DC24V, AC24V, AC110V, AC220V, AC380V | AC options listed at 50Hz/60Hz |
| Thread | G / ZG / NPT | Confirm thread standard before quotation |
2S Series Stainless Steel Solenoid Valve specifications from PDF page 58
| Item | Catalog value | RFQ note |
|---|---|---|
| Valve function | Two-position two-way valve | Catalog table |
| Structure | Direct acting valve | Catalog table |
| Installation | Recommended horizontal mounting | Catalog table |
| Ambient temperature | -5C to +70C | Catalog table |
| Medium temperature | PTFE -25C to 180C; VITON -10C to 150C | Catalog table |
| Body material | Stainless steel | Catalog table |
2S Series Stainless Steel Solenoid Valve model and dimension matrix from PDF page 58 - non-dimensional catalog fields
| Model | Nominal orifice | CV | Pressure differential |
|---|---|---|---|
| 2S015 | 1.5mm | 0.1 | NC 0-2.5MPa; NO 0-2.0MPa |
| 2S020 | 2.0mm | 0.18 | NC 0-2.0MPa; NO 0-1.5MPa |
| 2S025 | 2.5mm | 0.25 | NC 0-1.5MPa; NO 0-1.0MPa |
| 2S030 | 3.0mm | 0.33 | NC 0-1.0MPa; NO 0-0.7MPa |
| 2S040 | 4.0mm | 0.55 | NC 0-0.5MPa; NO 0-0.4MPa |
Dimension letters follow the catalog drawing. Confirm drawing revision before production quotation.
2S Series Stainless Steel Solenoid Valve model and dimension matrix from PDF page 58
| Model | Nominal orifice | CV | Pressure differential |
|---|---|---|---|
| 2S015 | 1.5mm | 0.1 | NC 0-2.5MPa; NO 0-2.0MPa |
| 2S020 | 2.0mm | 0.18 | NC 0-2.0MPa; NO 0-1.5MPa |
| 2S025 | 2.5mm | 0.25 | NC 0-1.5MPa; NO 0-1.0MPa |
| 2S030 | 3.0mm | 0.33 | NC 0-1.0MPa; NO 0-0.7MPa |
| 2S040 | 4.0mm | 0.55 | NC 0-0.5MPa; NO 0-0.4MPa |
Dimension letters follow the catalog drawing. Confirm drawing revision before production quotation.
Frequently Asked Questions
- FAQ Which catalog page is the evidence source for 2S Series Stainless Steel Solenoid Valve?
The product detail is based on Kailing catalog page 58. - FAQ Can this be substituted with another special-media valve?
Not without confirming medium compatibility, pressure, temperature, body material and seal material. These product families are not interchangeable by appearance alone.
Need a quotation?
Send the model, medium, pressure, port size, body material and quantity for review.