Design construction:

• Body type: ALUMINUM WAFER Replaceable seat
• Characteristics’: Concentric and bidirectional
• Standard Design according to EN 593
• Face to face according to the following
  • EN 558-1 20 Series (DIN 3202 T3 K1)
  • ISO 5752 T5 short series
  • API 609
  • BS5155 series 4/5 (except. DN 350)
• Working temperature- 95ºC depending on the components
• Hydraulic test according to EN 12266-1
• Top flange according to EN ISO 5211
• Drilling norm EN1092 PN 10/16, ANSI cl. 150

Pressure Classes:

• 10 bar DN 50-100
• 6 bar DN 125-200
• 3 bar DN 250-600

End Configurations:

• Suitable for ANSI 150, DIN N6/10/16 Flange.

Size Range:

• 2″ up to 24″ (DN 50 – 600)

Field of Use:

• HVAC (Heat ventilation air conditioning)
• Air and gas installations
• Irrigation systems
• Food industry

Body Materials:

• EN GJL-250 (DIN 1691 GG 25)
• EN GJS 400-15 (DIN 1693 GGG 40)
• ASTM A 216 / A216M WCB
• ASTM A 351 / 351M CF8 / CF8M
• EN 1982 CuSn10-C (CC480K)
• EN 1982 CuAl10Fe5Ni5-C (CC333G)
• EN 10025 S 275 JR
• AISI 304 / 316
• EN AC 47100 / EN AC 46100

Discs:

• EN GJS 400-15 (DIN 16913 GGG 40)
• ASTM A 216 / A216M WCB
• ASTM A 351 / 351M CF8/CF8M
• EN 1982 CuSn10-C (CC480K)
• EN 1982 CuAl10Fe5Ni5-C (CC333G)
• EN GJS 400-15 (DIN 1693 GGG 40) + EPDM
• EN AC 44100
• ASTM A 351 / 351M CD4MCu-N NORIDUR
• URANUS B6-904L
• 4469

Shafts:

• AISI 420 / 316
• 4410
• 4462
• MONEL 400/ MONEL K 500

O-Ring:

• NBR / VITON