Combined Shape
Combined Shape


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Simplex drain Exclusive rotatable

Simplex drain Exclusive rotatable


  • with selftightening slide-in seal
  • including hose connector


heating cooling


building installations shipbuilding industry
item number size weight dimensions packaging gtin
3204421 G1/2" Ni 0.09 kg 42x22x36 mm bag (10 pce) 08711985072082
color silver
materials brass
finishing nickel-plated
manufacturer Simplex
shape End coupling
connection type G - male thread gas cylindrical (BSPP)
pressure rating (PN) PN 10
sealing EPDM
product group valves (accessories (valves))
ETIM class EC010985 Drain valve (radiator and tap water)
HS code 84818039
brand Simplex
series Radiator appliances
type H3735
label value
ETIM class EC010985 Drain valve (radiator and tap water)
Size of threaded connection 1/2 inch (15)
Connection 1 External thread cylindrical BSPP-G (ISO 228-1)
Max. medium temperature (continuous) 110°C
Max. medium temperature (continuous) (imperial) 230°F
Surface protection Nickel-plated
Operation Key
Rotating spout Yes
Suitable for tap water No
Suitable for central heating water Yes
KIWA certified No


item number description
3204333 Simplex vent key 5mm