Description
The 15X balanced diaphragm first stage has a DFC port and pre-oriented ports making it perfect for the octopus configuration as well. Very compact with a sandblasted finish.
The DIN300 balanced diaphragm first stage weighs 598g. The INT version weighs 772 g.
| Type | Balance Diaphragm |
| First stage weight INT | 772 g / 27.2 oz |
| First stage weight DIN | 598 g / 21.1 oz |
| First stage weight NX | – |
| High pressure ports | 2 HP 7/16” UNF ports |
| Low pressure ports | 4 LP 3/8” UNF ports |