ESNC Series — ISO 15552 Tie Rod Pneumatic Cylinder
The SPAC ESNC Series is an ISO 15552 compliant tie rod pneumatic cylinder designed for heavy-duty industrial automation. Available in bore sizes from 32mm to 320mm and stroke lengths from 25mm to 1000mm, the ESNC cylinder features adjustable cushioning at both ends for smooth operation and extended component life. It operates on compressed air at 1-10 kgf/cm² pressure and is available in non-magnetic (ESNC), magnetic sensor-ready (ESNC-S), and double-ended (ESNC-2S, ESNC-2SS) variants. The ESNC series is the most widely used pneumatic cylinder range in Indian manufacturing, suitable for automation lines, packaging machines, material handling, presses, and assembly systems. Shri Narayan Machinery LLP is an authorized SPAC dealer in Noida, stocking the complete ESNC range with expert technical support.
Key Features
Technical Specifications
| Standard | ISO 15552 |
| Action Type | Double Acting |
| Cushion | Adjustable at Both Ends |
| Operating Pressure | 1–10 kgf/cm² |
| Operating Temperature | -5°C to 70°C |
| Fluid Type | Compressed Air, Lubricated & Filtered |
| Bore Sizes (mm) | 32, 40, 50, 63, 80, 100, 125, 160, 200, 250, 320 |
| Stroke Range (mm) | 25 to 1000 (custom available) |
| Port Sizes | G1/8" (32mm bore) to G1" (250-320mm bore) |
| Piston Rod Material | Hard Chrome Plated Steel |
| Body Material | Aluminum Alloy |
Available Models & Variants
ESNC — Standard Non-Magnetic
The standard ESNC is a non-magnetic double-acting tie rod cylinder. Ideal for general automation tasks where position sensing is not required. Available in all bore and stroke combinations.
ESNC-S — Magnetic (Sensor-Ready)
The ESNC-S includes a magnetic piston ring that works with external magnetic sensors (reed switches or Hall effect sensors) mounted on the cylinder body. This enables precise piston position detection for automated control systems. Essential for PLC-controlled automation.
ESNC-2S — Double-Ended Non-Magnetic
The ESNC-2S features piston rods extending from both ends of the cylinder. This double-ended design is used when simultaneous actuation is needed on both sides, or when the rear rod is used for position feedback with a linear encoder.
ESNC-2SS — Double-Ended Magnetic
Combines the double-ended rod design with a magnetic piston for sensor-based position detection. The most feature-rich variant in the ESNC series, suitable for complex automation requiring both dual actuation and position sensing.
Applications
The ESNC Tie Rod Cylinder is used across a wide range of industrial applications:
- Automated assembly lines — pushing, pulling, clamping, and positioning workpieces
- Packaging machines — carton sealing, bottle capping, label application
- Material handling — conveyor diverters, pallet stoppers, lifting mechanisms
- Press operations — stamping, embossing, riveting with controlled force
- Textile machinery — loom operations, fabric cutting, tension control
- Food processing — filling, sorting, and packaging automation
- Printing machines — paper feed, sheet separation, impression control
- Woodworking — clamping, routing, edge banding operations
Industries Served
Why Buy From Shri Narayan Machinery LLP?
The SPAC ESNC Series is the go-to pneumatic cylinder for Indian industry because it combines ISO 15552 compliance with competitive pricing and local availability. Unlike imported cylinders, SPAC ESNC cylinders have readily available spare parts and seal kits across India, which means minimal downtime when maintenance is needed. The tie rod construction makes field servicing straightforward — your maintenance team can replace seals without sending the cylinder back to the manufacturer. As an authorized SPAC dealer, Shri Narayan Machinery stocks the complete ESNC range in Noida and can provide same-day availability for common bore sizes.
Need ESNC Tie Rod Cylinder? Get the Best Dealer Price
As an authorized SPAC Pneumatic dealer, Shri Narayan Machinery LLP offers competitive pricing on the entire ESNC Tie Rod Cylinder range. Contact us for availability and your best quote.
C-101, Sector 9, Noida, Uttar Pradesh 201301 | SPAC Pneumatic Authorized Dealer
Available Models & Bore Sizes
The SPAC ESNC series is available in four variants across 11 bore sizes. All models are available with stroke lengths from 25mm to 1000mm. Custom strokes above 1000mm available on request.
| Model / Size | Model | Type | 32mm | 40mm | 50mm | 63mm | 80mm | 100mm | 125mm | 160mm | 200mm | 250mm | 320mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ESNC | Non-Magnetic | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| ESNC-S | Magnetic (Sensor-Ready) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | — | — | |
| ESNC-2S | Double-Ended Non-Magnetic | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| ESNC-2SS | Double-Ended Magnetic | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
* Seal kits available for all bore sizes
* Single-acting variants available on request
Available Stroke Lengths (mm)
Standard stroke lengths available for all ESNC models. Custom strokes and multi-position cylinders available on request.
| Model / Size | Stroke (mm) |
|---|---|
| 25 | All bore sizes |
| 50 | All bore sizes |
| 80 | All bore sizes |
| 100 | All bore sizes |
| 125 | All bore sizes |
| 150 | All bore sizes |
| 175 | All bore sizes |
| 200 | All bore sizes |
| 250 | All bore sizes |
| 300 | All bore sizes |
| 350 | All bore sizes |
| 400 | All bore sizes |
| 450 | All bore sizes |
| 500 | All bore sizes |
| 550 | All bore sizes |
| 600 | All bore sizes |
| 650 | All bore sizes |
| 700 | All bore sizes |
| 750 | All bore sizes |
| 800 | All bore sizes |
| 850 | All bore sizes |
| 900 | All bore sizes |
| 950 | All bore sizes |
| 1000 | All bore sizes |
Port Size Reference
Port thread sizes corresponding to each bore diameter.
| Model / Size | Bore (mm) | Port Size |
|---|---|---|
| 32 | G1/8" | |
| 40 | G1/4" | |
| 50 | G1/4" | |
| 63 | G3/8" | |
| 80 | G3/8" | |
| 100 | G1/2" | |
| 125 | G1/2" | |
| 160 | G3/4" | |
| 200 | G3/4" | |
| 250 | G1" | |
| 320 | G1" |
Need a specific size or model? Call +91-9811104037 or WhatsApp us for availability and best dealer pricing.
Frequently Asked Questions — ESNC Tie Rod Cylinder
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