Imperial 800 Series 4-Valve Manifold
by Imperial Tools
Last updated Mar 29, 2026 · 2 revisions
Deep-draw forged brass 4-valve manifold with sight glass and high-pressure barrier hoses for R-22, R-410A, and R-404A systems.
5.4 - Good
Custom · $337 3 Features
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About This Product
The Imperial 800 Series is a professional-grade 4-valve analog manifold with deep-draw forged construction, featuring ball valve hose shutoffs, sight glass for refrigerant condition viewing, protective gauge boots, and 5-foot high-pressure barrier hoses. Compatible with R-22, R-410A, and R-404A, with UL listing and 0-800 PSI high-side gauge range.
FSH Score Breakdown
Ease of Use 7.5
Features 6.0
Support 6.0
Value 7.0
Integrations 1.0
AI Capabilities 0.0
Customer Reviews
Features
3 features confirmed across
3categories· Showing confirmed capabilities only
Reporting & Analytics1feature
AnalyticsSuperior Performance
Equipment & Asset Management1feature
HVAC Zoning ManagementIndividual Line Control
Compliance & Safety1feature
Vacuum Testing3/8" vacuum port
Pricing
- Model
- Custom
- Starting at
- $337
- Notes
- Imperial 846-CS (R-22/R-404A/R-410A with 60" hoses, ball valve shutoff, sight glass) ~$337-$420 depending on retailer. Other 800 Series configs (843-CS, 845-CS) vary in price. Features unique deep draw vacuum valve design with diaphragm-type soft-seat valves, 3/8" vacuum port for 4x faster evacuation, PolarShield Hi-Performance hoses (800 PSI working/4,000 PSI burst), precision gauges with protective boots.
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