Ives Commercial RLPART1025 Nylon Roller for RL30 and RL1152

RLPART1025 is a nylon replacement roller for Ives RL30 and RL1152 bar-type door coordinators. It is the wear part that rides along the coordinator bar, not the coordinator itself, so order it when the roller on an existing RL30 or RL1152 is worn or missing rather than when you need a complete coordinator.

Just a part. It is the nylon roller only, sold as a service component for RL30 and RL1152 coordinators. If you are hanging new pairs of doors and need the full assembly, look at a complete coordinator such as the ABH 3700 Series full bar coordinator with filler bar or the ABH 3780 universal 20 inch coordinator.

No. This roller is called out for the Ives RL30 and RL1152 only. Trimco coordinators such as the 3092 retracting arm type and the 3094 stop mounted type are different mechanisms, so source the service part from the same maker as the coordinator on the opening.

The RLPART1025 is a nylon roller component for the Ives RL30 and RL1152 - it is the small rolling part, not a complete coordinator assembly. If the opening needs a whole coordinator rather than a worn roller, complete units include the ABH 3700 Series full bar door coordinator with filler bar and the Trimco 3092 retracting arm coordinator. Order the RLPART1025 only when the existing RL30 or RL1152 body is sound and the roller is what failed.

The RLPART1025 is a nylon roller for the Ives RL30 and RL1152 and will not serve as a coordinator on its own. For a fire-rated pair, the ABH 3700 Series is a full bar door coordinator with filler bar described as UL listed and fire door compatible, and the ABH 3780 is a universal 20 inch coordinator with USP primer coat intended for fire doors. Trimco offers UL coordinators as well: the 3092 retracting arm and the 3094 stop mounted style.

If your pairs already run Ives RL30 or RL1152 coordinators, yes, this is the roller to keep on the shelf for them. For buildings with a mix of brands you would be carrying several service parts, so standardizing the coordinators themselves first, on one universal type like the ABH 3780, cuts the spares list down.

Both are UL coordinators from Trimco, and they differ in mechanism and mounting: the 3092 is a retracting arm coordinator, while the 3094 is stop mounted. The Ives RLPART1025 does not substitute for either - it is the nylon roller that serves the RL30 and RL1152, so it is the choice when the existing Ives coordinator stays in place and only the roller is being renewed.

Stocking the RLPART1025 covers wear parts on Ives RL30 and RL1152 coordinators already hung, since it is the nylon roller for those units. Standardizing the coordinators themselves is a separate decision: the ABH 3780 is described as a universal 20 inch coordinator, which suits a facility that wants one bar length across openings, while the ABH 3700 Series full bar coordinator uses a filler bar to make up the frame width.

It is specified as a commercial door hardware part. Nylon is used here so the roller runs quietly against the coordinator bar and does not gall or mark it the way a metal roller can, which is why it is a consumable you replace periodically on high-traffic pairs rather than a permanent component.

The Ives Architectural Hardware Products catalog covers the RL coordinator line and is the reference to use for mounting and replacement detail on the RL30 and RL1152 before you swap the roller.