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Web Interface Module – Fits Graco ProMix 2KS/3KS Systems (Replaces Graco 313386F)

Regular price $0.00
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Web Interface Module – Fits Graco ProMix 2KS/3KS Systems (Replaces Graco 313386F) is backordered and will ship as soon as it is back in stock.


Worry-free returns

You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Delivery and Shipping

Free standard shipping on all orders under 1 KG

If you have any questions, feel free to email us at info@sierramarines.com, and we’ll get back to you within 20–36 hours.

Product Details

This Advanced Web Interface Module enables robust Ethernet communication between Graco ProMix 2KS and 3KS proportioning systems and a PC. It allows for remote monitoring, seamless setup parameter changes, and streamlined report creation, making it an essential upgrade for managing plural-component finishing operations across all model years.

This module serves as a direct replacement for Graco part number 313386F.

  • Enables network connection for up to 100 EasyKeys in a local ProMix network.
  • Installs easily in a non-hazardous area near the existing EasyKey unit.
  • Powered by a standard 100-240 Vac input for global compatibility.

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Brand Part Number
Graco 313386F

Engine & Model Compatibility

Confirm your proportioning system model in the table below.

Brand Model Years
Graco ProMix 2KS All
Graco ProMix 3KS All

Technical Specs

Product Type
Advanced Web Interface (AWI) Module
Power Input
100-240 Vac
Power Output
24 Vdc
Installation Area
Near EasyKey, in non-hazardous location
Connectivity
Connects to EasyKey and PC via CAT5 cable; supports up to 100 EasyKeys
Product Height
11.25 in.
Product Width
6.0 in.
Product Length
1.25 in.
Warranty
12 months from date of sale

What’s in the Box

  • PANEL, back (15V339)
  • COVER (15T752)
  • DIN RAIL
  • POWER SUPPLY, 24 Vdc (120369)
  • GROMMET, cable entry (15V345)
  • CONNECTOR, strain relief (111987)
  • WIREWAY
  • LABEL, ground (186620)
  • COVER, wireway
  • SWITCH, ethernet (15V342)
  • BLOCK, clamp end (120838)
  • SCREW, machine (103833)
  • BLOCK, terminal, ground (112443)
  • CABLE, CAT5 (121994)
  • WIRE, copper, 16 ga.; 9 in. (230 mm)
  • WIRE, copper, 16 ga; 9 in. (230 mm)
  • STANDOFF, board (15V340)
  • BOARD, server (258355)
  • SCREW, machine, serrated hex-head

Installation Notes

  1. Ensure all system power is disconnected before beginning installation.
  2. Mount the module securely in a non-hazardous environment, positioned closely to the ProMix system's EasyKey.
  3. Connect the module to the EasyKey unit and your local network PC or switch using standard CAT5 Ethernet cables.
  4. Attach the 24 Vdc power supply, connecting the primary side to a 100-240 Vac source.
  5. Restore power to the ProMix system and verify network connectivity through your PC.
  6. For detailed configuration, always consult the OEM manual provided by Graco (313386F).

Troubleshooting & FAQ

How do I connect the Web Interface Module?

The module connects to your Graco EasyKey and a PC or network switch using standard CAT5 Ethernet cables. This enables communication over a local Ethernet network.

What is the maximum number of ProMix units I can monitor?

You can connect up to 100 EasyKeys to a single Advanced Web Interface, allowing you to monitor a large network of ProMix 2KS and 3KS systems simultaneously.

What are the signs of a non-functional module?

Common signs of failure include an inability to connect to the web interface from your PC, loss of communication with one or more ProMix units, or frequent network dropouts.

Does this module require special software?

No, it acts as a server and provides a web-based interface accessible from any standard web browser on a connected PC, eliminating the need for proprietary software.

What is the primary benefit of this module?

Its main advantage is providing centralized, remote access to monitor operations, change setup parameters, and create reports for multiple ProMix units, which improves efficiency and oversight.

Can this be installed in a hazardous location?

No, the documentation specifies that the module must be installed in a non-hazardous location.

OEM vs. Aftermarket?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

Shipping speed & cost?

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

Warranty & returns?

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

  • Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
  • This is an aftermarket replacement, not an OEM component.
  • Professional installation is recommended for safety and performance.

About Sea Sierra

  • Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
  • Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
  • Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.

Payment & Security

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