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VIVOHOME 110V 1/4 HP 3.5CFM Single Stage Rotary Vane Air Vacuum Pump and AC Manifold Gauge Set Kit with Thermometer for R134a R12 R22 R502 R410a HVAC Air Conditioning Refrigeration Recharging
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 14, 2026 6:51 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The listed retail price is trimmed by 10% at checkout.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
5.57/28
Recent Value
0.39/22
Market Standing
10.52/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
VIVOHOME
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓EXCELLENT MAINTENANCE TOOL: The VIVOHOME 3.5 CFM Vacuum Pump features die-cast aluminum housing and a composite anti-slip rubber base, making it lightweight and durable; Ideal for diagnosing and recharging AC systems on your own; Efficiently removes moisture from air conditioning systems before refilling with refrigerant
✓COMFORTABLE & PORTABLE DESIGN: The ergonomic grip handle provides superior comfort and portability; A built-in high-volume cooling fan ensures extended use; The oil sight glass lets you easily monitor oil levels and quality; An oil drain valve at the bottom enables quick and thorough emptying; Includes a 0.35 qt./330 ml bottle of vacuum oil
✓MANIFOLD GAUGE SET: Designed to accurately measure pressure in refrigeration systems, the manifold gauge set comes with a carrying bag for easy storage and transport; Large viewing glasses on the manifolds allow clear visibility of refrigerant flow, and high-quality, color-coded pressure gauges provide precise readings; Includes a thermometer for vehicle temperature inspection
✓COLOR-CODED HOSES: The color-coded hoses help differentiate the high-pressure side (red), low-pressure side (blue), and the filling hose (yellow); Made from durable, flexible rubber with a leak-proof seal design, they are built to last; Compatible with R134a, R12, R22, R502, and R410a systems and equipped with R410a fitting adapters from 1/4 in to 5/16 in
✓ALL NECESSARY ACCESSORIES: Includes a single-stage vacuum pump, a bottle of oil, a thermometer, and a gauge set; Perfect for automotive air conditioning, HVAC work, refrigeration, and other applications requiring a high vacuum pull from a compact pump
⚙️ Specifications
Voltage
110 volts
Free Air Displacement
3.5CFM（100L/min）
Ultimate Vacuum
5 Pa
Intake Fitting
1/4 &1/2 flare
Oil Provided
0.35qt./330ml
Manufacturer
VIVOHOME
Brand
VIVOHOME
Model
VH453
Item Weight
18.7 pounds
Product Dimensions
10.5 x 8.7 x 4.5 inches
Item model number
VH453
