F4B25 BRASS BALL VALVE

PN25 Fig No.: F4B25

FEATURES & SPECIFICATIONS

  • Threaded body cap
  • Blow-out proof stem
  • Threaded to EN 10226-1 (ISO 7)
  • Applicable for Building Services, Air-Conditioning, Fire-Protection, Cold Water Plumbing, Hot Water System, General Industries.

PRESSURE & TEMPERATURE RATINGS

Working Pressure 25bar WOG Non-Shock

10bar Saturated Steam

Shell Testing Pressure (x1.5) 37.5bar Hydrostatic
Seat Testing Pressure (x1.1) 27.5bar Hydrostatic

5.5bar Air

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

Material Specification

Name Material Specification
Body Brass EN 12165 CW617N
Ball Brass EN 12165 CW617N
Stem Brass EN 12165 CW617N
Seat PTFE
Seat Retainer Brass EN 12165 CW617N
Packing PTFE
Gland Nut Brass EN 12165 CW617N
Level Nut Stainless Steel
Lever PVC Covered mild steel

DIMENSIONS

DN (mm)
(inch)
10
3/8
15
½
20
¾
25
1
32
40
50
2
L 46 50.5 59.5 67 78 88 99
H 33 33 40 44 58 63 76
D 76 76 94 94 120 120 152

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