Check Valves

LIQUIfit® Polymer Non-Return Valves | #7992 06 00WP2
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LIQUIfit® non-return valves meet the requirements for conveying beverages.

They allow flow in one direction and prevent any return flow.

Fitted in the circuit, they provide total protection.

Features/Benefits:

- Suitable for Beverage Applications

• Fully compatible for use with water, beverages and liquid food-stuffs (liquids and gas)
• Very low cracking threshold
• Excellent chemical compatibility
• Resistant to cleaning products
• Hygienic design with smooth surfaces
• Fluid direction indicated
• EPDM sealing technology

Markets:

• Food and Beverage
• Water

Applications:

• Circuit Protection for Water Softeners, Water Treatment, Water Purification Systems
• Circuit Protection for Drinks Dispensers, Hot & Cold Water Systems

Technologies:

• Food and beverage
• Non-return valve
• Check valve
• Function fitting
• Pneumatic system
• Pneumatic fittings

Technical Characteristics:

• Fluids: Water, beverages, liquid foodstuffs
• Materials: EPDM, acetal, technical polymer, stainless steel, silicone-free
• Pressure: Vacuum to 10 bar
• Temperature: 0°C to +65°C
• Cracking pressure: 0.02 bar

Regulations:

• DI: 2002/95/EC (RoHS), 2011/65/EC
• FDA: 21 CFR 177.1550
• NSF 51 (referenced material)
• NSF 61
• RG: 1907/2006 (REACH)

Product Types:

• Single Non-Return Valve