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NAVAC N4A4B- 4-Valve Manifold Gauge, Impact-Resistant, optimized for wider applications
Regular Price
$198.00
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Optimized for wider applications, this manifold gauge features 4 valves and is suitable for 4 types of refrigerants: R-410A, R-22, R-134a, and R-404A or R-410A for N4A4 & N4A4H Models, and R-22, R-32, R-454B for N4A4B Model (from outer ring to inner). Incorporating the latest ergonomic research and advanced design, it’s easy to handle and delivers high precision with Class 1.0 accuracy. The integrated, impact-resistant aluminum body design provides outstanding protection. With 4 ball valve handles and easy folding hook design, the gauge is easy to carry.
NAVAC N4A4 Series Manifold Gauge Specifications
| Category | Property | N4A4H | N4A4 | N4A4B |
|---|---|---|---|---|
| General | Model | N4A4H | N4A4 | N4A4B |
| Refrigerants | Refrigerant Type | R-410A, R-22, R-134a, R-404A | R-410A, R-22, R-134a, R-404A | R-454B, R-32, R-410A, R-22 |
| Dimensions | Gauge Diameter | φ3-1/8 in | φ3-1/8 in | φ3-1/8 in |
| Pressure | Pressure Range | -30 inHg to 800 psi -30 inHg to 500 psi | -30 inHg to 800 psi -30 inHg to 500 psi | -30 inHg to 800 psi -30 inHg to 500 psi |
| Hoses | Hose (Black) | 3/8″-3/8″ | - | - |
| Hose (Red) | 1/4″-1/4″ | - | - | |
| Hose (Yellow) | 1/4″-1/4″ | - | - | |
| Hose (Blue) | 1/4″-1/4″ | - | - | |
| Hose Dimensions | Hose Length | 4 × 5 ft | - | - |
| Warranty | Warranty | 1 year | 1 year | 1 year |
| Accessories | Accessory | Carry Case | Carry Case | Carry Case |
| Safety | Warning | This product operates under high pressure. Follow all safety guidelines regarding refrigerant handling including wearing Personal Protective Equipment such as safety glasses and gloves. | ||
FAQs About Our HVAC Products
Ordering & Compatibility
1. Do you sell HVAC equipment to homeowners and DIY installers?
Yes. Freedom HVAC Supply sells HVAC equipment and parts to contractors, property owners, and qualified DIY installers. Some products may require professional installation based on local codes.
2. How do I know if this HVAC product is compatible with my system?
Product pages include specifications and compatibility details. If you’re unsure, our team can help verify fit before you order.
3. Can HVAC contractors purchase from Freedom HVAC Supply?
Absolutely. We work with licensed HVAC contractors, installers, and professionals nationwide.
Installation & Support
1. Do HVAC systems require professional installation?
Some HVAC equipment must be installed by a licensed professional to meet code requirements or warranty terms. Always review manufacturer guidelines.
2. Can you help me choose the right HVAC system or part?
Yes. Our support team can assist with product selection based on your application, space, and installation needs.
3. Do you provide installation manuals or documentation?
Manufacturer installation guides and documentation are included or available upon request for most products.
Warranty & Shipping
1. Do HVAC products include a manufacturer warranty?
Most HVAC equipment includes a manufacturer warranty when installed according to guidelines. Warranty terms vary by brand and product.
2. Do you ship HVAC equipment nationwide?
Yes. We ship HVAC systems and parts throughout the continental United States using trusted freight and parcel carriers.
3. What should I know about freight delivery for HVAC equipment?
Larger HVAC equipment ships via freight and should be inspected upon delivery. Delivery details are provided during checkout.
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