Grant Hose Band A Hpid937221

Grant Hose Band A HPID6, HPID10, HPID16

Grant Hose Band A – HPID937221

Part Number: HPID937221
Genuine Grant Hose Clamp for Secure Pipework Connections

The Grant Hose Band A (HPID937221) is a genuine replacement clamp specifically designed for securing flexible hose connections in Grant air source heat pump systems. This robust, corrosion-resistant hose band ensures a tight, leak-free seal in pressurised plumbing assemblies, protecting system efficiency and preventing water loss.

Whether you’re completing a routine service or replacing worn fittings, the Hose Band A is an essential component for maintaining proper pressure and long-term reliability in Grant heat pump installations.

Key Features

• Genuine Grant part – precision-engineered for a perfect fit

• Strong clamping force for reliable hose-to-pipe sealing

• Simple to install – compatible with standard tightening tools

• Corrosion-resistant material suitable for internal and external use

• Helps maintain water pressure and system integrity

Compatible With

• Grant Aerona³ R32 Air Source Heat Pump range

• Also used across various Grant heat pump plumbing assemblies

• Refer to your model’s service manual or contact us to confirm fitment

When to Replace

• During scheduled servicing or system inspection

• If the current clamp shows signs of rust, deformation or fatigue

• When replacing hoses, pressure vessels or connections

• After noticing leaks or drops in pressure at hose joints

Technical Specifications

• Part Number: HPID937221

• Component Type: Hose clamp / securing band

• Material: Stainless steel or zinc-coated (manufacturer standard)

• Application: For use on flexible pipework in Grant heat pump units

• Size: Designed to fit OEM-specified hose diameters in Aerona³ systems