EZ-FLO 35304 – 1-1/4″ Polypropylene S-Trap for Sink Drainage Systems

The EZ-FLO 35304 S-Trap is a 1-1/4″ drain component manufactured from high-impact polypropylene for resistance to corrosion and household chemicals. Designed to connect to the tailpiece and direct wastewater vertically into the floor, this S-trap provides a reliable solution for lavatory drainage where a wall outlet is not available.

This trap is compatible with both 1-1/4″ and 1-1/2″ OD piping systems and includes a captive nut on the j-bend for tool-free adjustment and secure sealing. Suitable for residential and light commercial installations, it meets applicable plumbing code requirements for non-metallic drainage components and is UPC certified.

Product Features

  • Nominal Size: 1-1/4″ inlet with adapter to fit 1-1/2″
  • Material: High-impact polypropylene (non-corrosive and chemical-resistant)
  • Connection Type: Slip joint with captive nut
  • Trap Type: S-trap with vertical outlet configuration
  • Certification: UPC listed for code compliance

Installation Considerations

This S-trap is intended for use in applications with floor drain connections, commonly found in older residential construction or certain retrofit conditions. Not suitable for wall-outlet configurations. Ensure local codes permit S-traps, as some jurisdictions require the use of P-traps with venting for air admittance.

Contractor Notes

Includes slip-joint connections for ease of installation and field adjustment. No solvent welding or threading is required. Always verify venting requirements and proper outlet alignment during installation. Ideal for low-flow lavatory fixtures where space and connection height may be limited.

Fast, Reliable Delivery for Every Order

At Primes Distribution, we understand that timely delivery is just as important as product quality. That’s why we partner with trusted carriers to make sure your plumbing, HVAC, and heating supplies arrive safely and on time.


Shipping Methods

We offer multiple shipping options to fit your needs:

  • Standard Shipping: 3–7 business days across the continental U.S.

  • Expedited Shipping: 1–3 business days for urgent orders.

  • Local Pickup: Available at our warehouse by appointment.

Order Processing

All in-stock orders are processed within 1–2 business days. You’ll receive a confirmation email once your order is placed and a tracking number as soon as it ships.

Orders placed after 3 PM or on weekends will be processed the next business day.


Shipping Costs

Shipping costs are calculated at checkout based on weight, dimensions, and delivery location. Large or heavy items (like water heaters or HVAC units) may require special freight handling.


Delivery Areas

We currently deliver throughout the United States. For bulk or international shipments, please contact our support team for a custom quote.


Damaged or Missing Items

If your shipment arrives damaged or incomplete, report it within 48 hours of delivery. Our support team will quickly arrange a replacement or refund.


Need Help?

If you have questions about your order or need help tracking a shipment, reach out to our customer support team at:
📧 sales@primesdistribution.com
📞 786-937-7081