| Approval |
UL |
| Approval file name |
REF. LIQUID INDICATOR 76H4 |
| Body material |
Brass |
| China RoHS compliance |
Yes exceed limitations |
| Connection material |
Brass |
| Connection size |
M24 x 1 |
| Connection type |
M |
| EU RoHS compliance |
Yes with exemptions |
| EU RoHS exemption clause |
6(c) |
| Green: max moist con@25 °C |
R134a: 30 ppm
R22: 30 ppm
R404A: 20 ppm
R407A: 29 ppm
R407C: 30 ppm
R407F: 30 ppm
R448A: 28 ppm
R449A: 29 ppm
R450A: 23 ppm
R452A: 20 ppm
R507A: 15 ppm
R513A: 22 ppm |
| Green: max moist con@43 °C |
R134a: 45 ppm
R22: 50 ppm
R404A: 25 ppm
R407A: 48 ppm
R407C: 60 ppm
R407F: 60 ppm
R448A: 70 ppm
R449A: 53 ppm
R450A: 46 ppm
R452A: 30 ppm
R507A: 30 ppm
R513A: 22 ppm |
| In scope of WEEE and contain batteries |
No |
| Max. Working Pressure [bar] |
35 bar |
| Max. Working Pressure [psig] |
500 psig |
| Moisture indicator |
N indicator |
| Packing format |
Multi pack |
| Parts included |
Gasket |
| Product accessories |
Sight glass accessories |
| Product group |
Sight glasses |
| Product Name Description |
Sight glass socket |
| Quantity per packing format |
10 pc |
| REACH Candidate List substances |
Lead (CAS no. 7439-92-1)
Cobalt dichloride (CAS no. 7646-79-9) |
| Refrigerants |
R1234yf
R1234ze(E)
R134a
R22
R404A
R407A
R407C
R407F
R448A
R449A
R450A
R452A
R507A
R513A |
| SCIP dossier no. |
323c7b85-ff73-43cd-8fce-a44eabbf5297 |
| Serviceable |
No |
| SGS saddle application |
M24 x 1 |
| Temperature range [°C] [max] |
80 °C |
| Temperature range [°C] [min] |
-50 °C |
| Temperature range [°F] [max] |
175 °F |
| Temperature range [°F] [min] |
-58 °F |
| Type |
SGRN |
| UK RoHS compliance |
Out of scope |
| UL approval file name |
REF. LIQUID INDICATOR 76H4 |
| UL approved refrigerants |
R134a
R22
R404A
R407A
R407C
R407F
R448A
R449A
R450A
R452A
R507A
R513A |
| UL evaluated |
Yes |
| Yellow: min moist con@25 °C |
R134a: 100 ppm
R22: 120 ppm
R404A: 70 ppm
R407A: 115 ppm
R407C: 140 ppm
R407F: 168 ppm
R448A: 110 ppm
R449A: 105 ppm
R450A: 148 ppm
R452A: 79 ppm
R507A: 60 ppm
R513A: 75 ppm |
| Yellow: min moist con@43 °C |
R134a: 170 ppm
R22: 200 ppm
R404A: 100 ppm
R407A: 192 ppm
R407C: 225 ppm
R407F: 240 ppm
R448A: 227 ppm
R449A: 200 ppm
R450A: 245 ppm
R452A: 143 ppm
R507A: 110 ppm
R513A: 123 ppm |
