The HP456 is designed for low pressure use.
It is used where an exact dosage and reading of this dosage on a scale is required.
Especially for gases with high requirements on purity to 6.0, secure and leak proof.
Through a special cleaning system the pressure regulators are suitable for ECD – applications.
To identify the correct order code for your HP456
Start with the model number, then add the appropriate number options from columns A, B & C in the table below followed by the gas to be used.
HP456-1-2-1-Argon specifies a HP456 model in stainless steel with 2.5 bar fixed outlet pressure & NPT 1/4" female part outlet, for use with Argon gas.
A |
B |
C |
Material |
Outlet Pressure |
Outlet Options |
1 = stainless steel |
1 = 1.0 bar fixed |
1 = NPT 1/4" f |
2 = brass |
2 = 2.5 bar fixed |
2 = compression fitting 6mm |
|
3 = 1-6 bar adjustable |
|