Compact Heated B-Side Hose for High-Flow Plural-Component Applications
Compatible Machines
- Graco Reactor 1 proportioning systems – supports B-side heated hose integration for controlled material delivery
- Graco Reactor 2 systems – compatible with RTD-controlled heated hose configurations for precise temperature regulation
- Graco HFR circulating spray systems – used in heated plural-component setups requiring stable B-component flow
The Graco 262281 HFR Hose, B, 25', 1/2, Insulation, MS is a short-run heated B-side hose designed for high-flow material transfer in plural-component spray systems. Its 1/2-inch internal diameter supports efficient delivery of reactive materials while maintaining stable temperature control.
Engineered with insulated construction, it reduces heat loss over shorter hose lengths, helping preserve material viscosity and ensuring consistent spray performance in precision applications.
System Role & Performance
- B-side fluid delivery for plural-component coating systems
- 1/2-inch high-flow diameter for increased material throughput
- 25-foot compact length for reduced thermal drop and fast response
- MS insulation layer for improved heat retention
- Industrial-grade construction for continuous spray environments
Frequently Asked Questions
It transports one component of a plural-component system while maintaining controlled temperature and pressure before mixing at the spray gun.
It is compatible with Graco Reactor 1, Reactor 2, and HFR spray systems designed for heated plural-component applications.
A shorter high-flow hose reduces heat loss and pressure drop, improving material responsiveness and spray consistency.
