Swing Check | Prince

Wafer Swing Check Valves

Prince Gate, Globe, Check Valves, Check Valves, Swing Check, Figure 810 (Internal Spring) Wafer Swing Check Valve

Wafer Swing Check Valves

Features & Benefits:

  • Minimizes piping support with the compact wafer style body. The Prince wafer check valves are two to three times lighter than traditional full-bodied check valves.
  • To meet special applications and service conditions, Prince valves can be offered with many different options, such as: silicone-free cleaning, oxygen-cleaning, vertical service, left-hand operation, levers, weights and cushions.
  • For media containing fibrous matter or caustics, Prince offers an external spring (Figure 813 and Figure 815) which eliminates the spring from the flow path. This will prohibit the possibility of fiber wrapping around the spring or chemical attack of the spring.
  • Maintenance is minimal with the field replaceable O-ring seat, available in all styles and sizes.

The Prince Wafer Check Valve is used to stop flow reversal in:
Chemical Refineries
Ammonia Compressors
Wastewater Treatment Plants
HVAC Systems
Most other industrial applications

Technical Data
Size Range: 2" to 36"
Pressure Rating: 150 to 740 psi
ASME Flange Rating: 125 to 300

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Technical Data Sheets

Prince Wafer Swing Check Valves (Figures 809, 810, 813) (English)

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Installation & Maintenance Instructions

Prince Figures 809 and 810 Swing Check Valve Operation and Maintenance Instructions (English)

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