Harris 8700SS-3000-680 HP Single Stage Regulator - 3200719 - Fuel Type Gas - Can I use the LN-25X

Can I use the LN-25X with CrossLinc on the 6-Pack Rack FLEXTEC 500

and fittings

This extended collet delivers superior grip and alignment for 76

Can another G3409 revision be substituted

Harris 8700SS-3000-680 HP Single Stage Regulator - 3200719 - Fuel Type Gas - Can I use the LN-25XHarris 8700SS 3000 680 HP Single Stage Regulator 3200719 Model HP8700SS is a Single Stage Stainless Steel Regulator that is designed to operate on Two Stage Ultra high pressure Cylinders up to 7500 psig. The Model HP8700SS is suitable for high pressure testing charging accumulators and pressurizing struts for hydraulic systems and aircraft heavy equipment.. This model features a Stainless Steel body, fittings and gauges (psi bar) and chrome plated