ANVER Vacuum Material Handling

These high-quality Check Valves are specially manufactured in the U.S.A. by ANVER, for ANVER lifting systems. Versatile, one-way Check Valves work with nearly all of ANVER’s vacuum applications where vacuum loss prevention is required. ANVER Check Valves can operate in any position with the highest flow available making them the best overall value for mid-range vacuum level systems in the industry.

Features

• One-piece, airtight, leak-proof design for years of trouble free service.
• Sturdy, anodized aluminum body is compact and will not crack like other material.
• Optimum flow design for use with all vacuum applications and very large flow rates (Cv).
• Spring loaded to operate in any orientation.
• Low cracking pressure allows you to get the most performance from your pumps.
• Precision internal plastic valve with stainless steel springs eliminates corrosion from water contamination.

Specifications

• Maximum pressure: 230 psi
• Temperature: 0° to 200°F (-18° to 93°C)
• Internal seals: Nitrile Butadiene Rubber (NBR)
• Body: Anodized aluminum or stainless steel (SS)
• Internals: Acetal plastic
• Spring: Stainless steel

Tips

• For a 1-1/2″ check valve, use the 2″ check valve with adapters (GPR2X112) to allow for a maximized flow rate (Cv). The reduced restriction is worth the minimal added cost of adapters.
• The main restriction of a vacuum system is at the check valve. By using a smaller pump, the flow will increase at this point, thereby making it the most economical way to increase a vacuum system’s performance.
• Use a filter prior to the check valve to eliminate debris from clogging the valve.
• Stainless steel Check Valves are suitable for filtered water applications that contains no debris.

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Part
Number

Pipe
Thread

Height
in.
(mm)

Hex Size
in.
(mm)

Flow Rate
(Approx. Cv)

PSI ± 0.14

[Unless Specified]