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Your tools take a lot of abuse. That's why Hilmor has retooled manifolds and gauges to handle any climate. The Hilmor 4-valve Aluminum Manifold is built to last with a forged aluminum body. It's designed to be leak-resistant with replaceable stainless steel valve seats, SAE-style O-rings and a securely seated large sight glass. If you need faster vacuum pulls, this has you covered with a true 3/8 bore throughout the valve. Front-mounted hose positions and a permanent location for temperature clamps result in added convenience. And it's finished off with comfort-grip rubberized handles optimally sized for easy turns.
Item Number: 1839132
Product Name: R22-404A-410A Without Hoses
Product Description: 4V22404410
Pressure Range Low: -30"HG/300/500 psi
Pressure Range High: 0/800 psi
Accuracy: Class 1 - 1% Accuracy (full scale)
Gauge Connection Type: 1/8" NPT Male Fitting Valve Type: Double O-ring Piston Style
Valve Seat (Orifice): Replaceable Stainless Steel (SAE style straight thread with O-ring)
Sight Glass: Bonded steel with SAE style straight thread with O-ring
Vacuum Port: 3/8" full bore (quantity 1)
Charge Ports: 1/4" (quantity 3)