Final Inspection; Setting, Final Inspection - POSEIDON Xstream Series Service Manual

7. FiNal iNSPECTiON

7. Final inspection

Setting, final inspection

Property 1st stage
P1
P2
P3
P4@p1,
P4@p3.
P5
i
R
Q
Internal leaktightness
Property 2nd stage
CP (cracking pressure)
Method for regulators cleaned for EAN40 and oxygen use
Unless you do have access to an oxygen cleaned test station, you must ensure you do not re-contamine the
regulator when doing the final adjustment and setting. Re-contamination can be caused by e.g. contaminated test gas,
contaminated gauge fittings, contaminated regulator connection, contaminated test station pipings etc.
FIRST STAGE SETTING:
1) Slowly open cylinder valve
2) Check IP
3) Close valve
4) Purge
5) Adjust IP (1/2 turn = 1.5 bar)
6) Open valve
7) Check IP (loop to 3)
8) Close valve
9) Purge
SECOND STAGE SETTING:
1) Open valve
2) Check cracking pressure
3) Adjust cracking pressure
4) Close valve
5) Purge
35
Setting SI units
30 MPa
>750 kPa
2 MPa
800 – 1100 kPa (unadjustable)
840 – 860 kPa (adjustable)
>750 kPa
+/- 110 kPa
max 100 kPa
0.12 m /h
3
Setting SI units
274 Pa to 392 Pa
SERviCE maNual
Setting common units
300 bar
> 7.5 bar
20 bar
8bar - 11bar (unadjustable)
8.4bar - 8.6bar (adjustable)
> 7.5 bar
+/- 1.1 bar
max 1 bar
2 L/min
12 ml/h*
* Corresponds to a pressure climb of 0,01 bar/
min for a regulator with a 70 cm hose.
Setting common units
28 to 40 mm.w.c
2. 7.
5.
3.
6.
8.
1.
1. 4.
- xSTREam
Setting US units
4351 psi
>109 psi
290 psi
116 - 160 psi (unadjustable)
122 - 125 psi (adjustable)
>109 psi
+/-16 psi
max 15 psi
0.07 ft /min
3
Setting US units
1.1 to 1.6 inch of water
4.
9.
2.
5.
3.