Danfoss 013G-5002 Manual Operator

The Danfoss 013G-5002 Manual Operator is an industrial-grade handwheel designed specifically for RA-2000 series radiator valves. Engineered for high-demand hydronic heating systems and two-pipe steam systems, this manual adjustment handle allows for precise flow regulation where thermostatic control is secondary or not required. Built to withstand a maximum static pressure of 145 psi and temperatures up to 250°F, this operator replaces the standard plastic protection cap to provide a permanent, ergonomic interface for manual bypass or maintenance tasks. The 013G5002 features a RAL 9016 finish and is EU RoHS compliant, ensuring compatibility with modern facility standards. Its robust construction facilitates a positive seal against EPDM rubber valve discs, maintaining system integrity under differential pressures up to 15 psi. For technicians servicing Danfoss RA valves, this manual operator is an essential component for securing reliable heating output and ensuring long-term field performance in both residential and commercial mechanical rooms.

• Universal Compatibility: Engineered as a direct-fit manual knob for all Danfoss RA-2000 thermostatic radiator valve bodies.
• High-Temperature Durability: Rated for fluid temperatures up to 250°F, making it suitable for both hot water and low-pressure steam applications.
• Precise Flow Control: Provides granular manual adjustment of heating output, ideal for system balancing or temporary servicing.
• Rugged Construction: Designed to provide a secure grip and smooth rotation for frequent manual operation in mechanical environments.

Can the 013G-5002 be used for steam applications?
Yes, this operator is compatible with two-pipe low-pressure steam systems up to a maximum steam pressure of 15 psig.

Does this replace the plastic cap that comes with the valve?
Yes, while the plastic cap is for protection during installation, the 013G-5002 is the professional-grade accessory intended for permanent manual valve operation.

Is any special tooling required for installation?
No, the operator mounts directly onto the valve spindle of the RA-2000 series, allowing for quick field replacement without draining the system.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.