F5G20S BRONZE SWING CHECK VALVE

PN20 Fig No.: F5G20S

FEATURES & SPECIFICATIONS

  • Swing disc.
  • Integral seat.
  • Threaded cap.
  • Threaded to EN 10226-1 (ISO 7).
  • Applicable for Building Services, Air-Conditioning, Fire-Protection, Cold Water Plumbing, Hot Water System, General Industries.

WRAS Approved

PRESSURE & TEMPERATURE RATINGS

Working Pressure 20bar WOG Non-Shock

10bar Saturated Steam

Shell Testing Pressure (x1.5) 30bar Hydrostatic
Seat Testing Pressure (x1.1) 22bar Hydrostatic

            5.5bar Air

Working Temperature -10°C … 170°C
Suitable Media Water, Oil & Gas

Material Specification

Name Material Specification
Body Bronze EN 1982 GC CC491K
Cap Bronze EN 1982 GC CC491K
Disc Bronze EN 1982 GC CC491K
Hinge Brass EN 12165 CW617N
Hinge Pin Stainless Steel 420 EN 10088-3 1.4021
Hinge Nut Brass EN 12165 CW617N
Gasket Non-Asbestos

DIMENSIONS

DN (mm)
(inch)
15
½
20
¾
25
1
32
40
50
2
65
80
3
100
4
L 58 66 76 88 96 112 136 147 180
H 37 43 49 57.5 63 72 85 93 110

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