The Black Diamond BD-27455 is a professional 2 valve analogue manifold gauge set designed for HVAC-R technicians working with high-pressure refrigerants including R410A and R32. Built for air conditioning and refrigeration service work, it provides clear pressure readings, durable hose connections and practical field-ready handling.
Made with a lightweight forged aluminium manifold body, the BD-27455 features a 4 O-ring leak-proof valve design, integrated sight glass and large 80 mm Class 1.6 anti-vibration gauges for improved reading stability. Supplied with 5 ft charging hoses, colour-coded hose ends, gauge boots, hanging strap, hook and magnet, it is a strong everyday manifold kit for R410A and R32 systems.
Key Features
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Deluxe 2 valve analogue manifold set
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Suitable for R410A and R32
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Lightweight forged aluminium manifold body
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4 O-ring leak-proof valve design
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Integrated manifold sight glass
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80 mm Class 1.6 anti-vibration gauges
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Black gauge background for easier reading
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Patented anodised black charging hoses
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Colour-coded hose ends for high and low side connection
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Gauge boots for added protection
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Hanging strap with hook and magnet
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Designed for HVAC-R charging, testing and service work
Specifications
| Item | Specification |
|---|
| Brand | Black Diamond |
| Model / Part Number | BD-27455 / BD27455 |
| Product Type | Analogue 2 Valve Manifold Gauge Set |
| Refrigerant Scale | R410A / R32 |
| Manifold Body | Lightweight forged aluminium |
| Valve Design | 4 O-ring leak-proof design |
| Gauge Size | 80 mm |
| Gauge Class | Class 1.6 anti-vibration |
| Sight Glass | Yes |
| Hose Length | 5 ft |
| Pressure Rating | 800 psi working / 4000 psi burst |
| Gauge Fittings | Low & High Side: 1/4" |
| Service Port | 1/4" MSAE |
| Hose Fittings | Straight end: 1/4"; 45° low & high side: 5/16"; service hose: 1/4" |
| Hose Couplings | Colour-coded red high side and blue low side |
| Suitable Refrigerants | R410A / R32 |
Kit Includes
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1 × Black Diamond BD-27455 2 valve manifold with sight glass
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1 × 5 ft blue low-side charging hose
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1 × 5 ft red high-side charging hose
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1 × 5 ft service / charging hose
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Gauge boots
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Hanging strap with hook and magnet
Applications
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R410A air conditioning service work
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R32 split system installation and maintenance
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Refrigerant pressure testing
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Refrigerant charging
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Air conditioning diagnostics
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Heat pump servicing
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Residential and light commercial HVAC-R maintenance
The Black Diamond BD-27455 gives technicians a durable analogue manifold kit for R410A and R32 service work. With high-pressure rated hoses, large anti-vibration gauges, sight glass and practical hanging hardware, it is a reliable choice for everyday HVAC-R charging and diagnostic tasks.
