4000 Series Angle Valve

Description

The 4000 Series angle valves have been designed to offer maximum conductance with minimum size. These valves are ideally suited for systems where reliability and vacuum integrity are a major concern. The DN16-50 sizes have completed over 1.5 million cycles in reliability testing. They have replaced our previous 14000 angle valve series. Please contact HVA if you need support..


Standard Technical Specifications




Materials

Valve body and poppet: 304L stainless steel


Welded bellows seal: AM-350


Poppet / Bonnet Seals: Viton®




Temperature

Bake: 120°C


Operating: 90°C




Mounting Position

Any




Cycles Until Service

DN16-40: 1,500,000 cycles


DN50-250: 1,000,000 cycles


DN320-630: 100,000 cycles






Vacuum

Pressure Range: 1×10-9 mbar


Helium leak rate: <1×10-9 mbar l/s


Differential pressure closed: 1 bar




Mechanism

Manual: hand crank


Pneumatic air service: 60-95 psi


DN16-50 are air-to-open / spring-to-close


DN63-630 are air-to-open / air-to-close




Ordering Guides
If you need help finding a model number use the following the link: 4000 Series Model Key Guide

Pneumatic – Viton Seals without Solenoid and Position Indicator

DN Model Number
KF/ISO-K
Model Number
ISO-F
Model Number
CF-F
mm inch
16 0.625 04510-0073 04510-0070
25 1.0 04510-0103 04510-0100
40 1.5 04510-0153 04510-0150
50 2.0 04510-0203 04510-0200
63 2.5 04210-0256 04210-0253 04210-0250
80 3.0 04210-0306 04210-0303 04210-0300
100 4.0 04210-0406 04210-0403 04210-0400
160 6.0 04210-0606 04210-0603 04210-0600
200 8.0 04210-0806 04210-0803
250 10.0 04210-1006 04210-1003
320 12.0 04210-1206 04210-1203
400 16.0 04210-1606 04210-1603
500 20.0 04210-2006 04210-2003
630 25.0 04210-2506 04210-2503

Flange Types

  • 0 = CF-F Port with Through Holes (04210-0400)
  • 3 = KF/ISO-F Bolted (04210-0403)
  • 6 = ISO-K Clamped (04210-0406)

Manual – Viton Seals without Position Indicator

DN Model Number
KF
Model Number
CF-F
mm inch
16 .625 04110-0073 04110-0070
25 1.0 04110-0103 04110-0100
40 1.5 04110-0153 04110-0150
50 2.0 04110-0203 04110-0200
63 2.5 04110-0250

Flange Types

  • 0 = CF-F Port with Through Holes (04110-0100)
  • 3 = KF (04110-0103)