DIFFERENTIAL INDICATOR OPTIONS
- Utilize differential indicators to determine whether an element has caused the filter to bypass
- Models available include the standard red pop-up version, a higher temperature and pressure version of the red pop-up, a red pop-up with an ac pressure switch (DIN connector) and a single-post non-visual dc pressure switch
- All indicators can be used in the large sized return filter heads that include the differential indicator
| Image | Item # | Description | Price | Order Qty. | ||
|---|---|---|---|---|---|---|
 | 4000400 | STANDARD VISUAL INDICATOR, POPS UP AT 22 PSI, 150 DEGREE F | $23.79 / EACH In stock - Ships same day | |||
 | 4000405 | VISUAL INDICATOR, POPS UP AT 22 PSI, 200 DEGREE F | $89.19 / EACH In stock - Ships same day | |||
 | 4000415 | AC HIRSCHMAN/DIN & VISUAL INDICATOR, POPS UP AT 22 PSI, 200 DEGREE F | $191.15 / EACH In stock - Ships same day | |||
 | 4000425 | DC SINGLE POST, NO VISUAL, THREAD IS M4, 200 DEGREE F | $49.43 / EACH In stock - Ships same day |