Fill-Rite SD100UL 1 in. NPT Fuel Transfer Swivel
Fill-Rite SD100UL 1 in. NPT Fuel Transfer Swivel
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The Fill-Rite SD100UL is a 1" NPT multi-plane fuel transfer swivel that delivers a full 360° range of motion at the dispensing point. It is designed to transfer unleaded gasoline, diesel, and ethanol blends, and it replaces the earlier S100H1315.
Features & Benefits
- Cast-Aluminum Construction: Solid cast-aluminum body built for durability and lifetime corrosion resistance.
- No-Leak Design: Quality seal and casting maintain a tight connection over time to prevent messy leaks.
- Smooth 360° Rotation: Multi-plane swivel lets you position the nozzle at any angle while filling.
- Prevents Kinks: Relieves hose stress and avoids twisting, extending hose life and making filling easier.
- Adds Hose Length: Increases the total reach of your dispensing hose for added comfort.
- UL Listed with a limited 1-year warranty.
Specifications
| Brand | Fill-Rite (by Tuthill) |
| Manufacturer Part # | SD100UL |
| Replaces | S100H1315 |
| Thread Size | 1 Inch NPT |
| Compatibility | Fill-Rite liquid transfer tank pumps |
| Fluid Compatibility | Unleaded gasoline, diesel, ethanol blends |
| Movement | Multi-plane 360° swivel |
| Listing | UL Listed |
| Quantity | Single |
| Warranty | Limited 1 Year |
Frequently Asked Questions
What does the Fill-Rite SD100UL do?
It is a 360° multi-plane swivel that mounts in-line at the nozzle to prevent hose kinks and twisting while you dispense fuel.
What fluids is it compatible with?
Unleaded gasoline, diesel, and ethanol blends.
What size and thread does it use?
1 Inch NPT thread.
Does this replace the S100H1315?
Yes. The SD100UL is the current Fill-Rite replacement for the older S100H1315.
Is it UL listed?
Yes, and it includes a limited 1-year warranty.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

