Imperial Java66336 Two-Valve R410A Manifold Gauge Set — 90cm Hoses | 5/16" SAE
The Imperial Java66336 is a two-valve piston manifold gauge set designed for HVAC/R technicians working with R410A and other common refrigerants. With 5/16" SAE flare fittings, 90cm Goodyear GY5 hoses, 80mm colour-coded gauges with class 1.0 accuracy, and a Teflon diaphragm valve mechanism, the Java66336 is built for reliable pressure measurement and refrigerant management on modern split systems and commercial equipment.
Refrigerant handling requires appropriate trade qualifications. Confirm licensing and compliance requirements with the relevant authority in your state or territory before undertaking refrigerant work. Confirm refrigerant compatibility with your specific system before use.
Key Features
- Two-valve piston design — smooth, controlled charging and accurate low/high side readings
- 5/16" SAE flare fittings — suited to R410A systems
- 90cm / 36" Goodyear GY5 hose set — meets UL1963 & SAE J196
- Hose rated: 800 PSI working pressure, 4,000 PSI burst pressure
- 70mm gauge head with 80mm gauge faces
- Class 1.0 accuracy, pulse-free pointer, zero-point calibration
- Colour-coded gauges with soft cushion protective covers
- Teflon diaphragm valve mechanism — excellent sealing and long service life
- Extra-large sight glass for visual refrigerant check
- High-quality extruded aluminium body, precisely machined and colour anodised
- Soft ergonomic colour-coded knobs
- Heavy-duty swivel hanging hook
Best For
- HVAC/R technicians servicing R410A split systems and commercial equipment
- Residential and commercial AC diagnostics, charging, evacuation, and recovery
- Technicians who need a complete hose-included R410A manifold set with 5/16" SAE fittings
Check Before Ordering
- Confirm refrigerant compatibility — designed for R410A with 5/16" SAE connections
- Confirm R32 compatibility against the manufacturer’s current datasheet before use
- For multi-refrigerant applications with 1/4" SAE connections, see the Imperial 2-valve multi-refrigerant set
- Refrigerant handling requires appropriate trade qualifications — confirm licensing requirements in your state or territory
- Confirm warranty terms with HVAC Trade Supply at time of purchase
Frequently Asked Questions
Is the Java66336 suitable for R32?
The Java66336 is designed for R410A with 5/16" SAE connections. Confirm R32 compatibility against the Imperial manufacturer’s current datasheet before ordering.
What hoses are included?
90cm (36") Goodyear GY5 hoses with 5/16" SAE flare connections, rated at 800 PSI working pressure and 4,000 PSI burst pressure, meeting UL1963 and SAE J196 standards.
What is the gauge accuracy?
Class 1.0 accuracy with pulse-free pointer and zero-point calibration for repeatable readings in the field.
What is the warranty?
Confirm current warranty terms with HVAC Trade Supply at time of purchase.
Browse our full refrigerant gauge and manifold range or contact our team for advice on the right manifold for your application.