ENERGY
Type 15220
Two-piece Flanged Ball Valves, cast steel, wafer design, PN16, DIN EN

screwed design, full bore, antistatic-device, blow out proof stem design, free of silicone, seat rings PTFE / TFM, gland packing with PTFE-rings, with lever and locking device without lock with ISO 5211 mounting pad, flanged connection acc. to DIN EN 1092-1 PN16


Part No. 15220.X.110000




Applications:
Suitable for transformer oil.
Working temperatures: -20°C / -4°F (253K) up to +180°C / +356°F (453K).

 
Type 15220
 

Materials

DIN EN

ASTM

1 Body 1.0619 A 216-WCB
2 Ball 1.4408 A 351 CF8M
3 Seat rings PTFE / TFM
4 Stem 1.4401 A 216 Grade 316
5 Packing PTFE
6 Lever 1.4308 A 351 CF8
Standard marking acc. to Pressure Equipment
Directive 2014/68/EU (PED).
 
Type 15220
 

Type 15220Technical data
Nominal sizeDN1520253240506580100125150
Dimension codeX01500200025003200400050006500800100012501500
Max. working pressurePN1616161616161616161616
Face-to-face dimensionFF424450606580110120150180225
HeightH778294104114120158165182224268
Flange diameterD95105115140150165185200220250285
Thread lengthb9991213201820202222
Union threadGWM12M12M12M16M16M16M16M16M16M16M20
Length of leverR145145175175196196265265400800800
Weightapprox. kg1.41.82.43.84.86.810.114.422.733.550.6
Dimensions in mm. Further nominal sizes on request.

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