GMI Detcon Demand Flow Regulator - 75DFR(0)No Reviews yet $576.52 Quantity discounts available QuantityPrice SKU: 75DFR Quantity -+ Add to Cart Details Demand Flow Regulator (for 103, 58 & 34 Liter Cylinders) Pump Drawn Flow of 0-3.0 LPM Details Back DetailsDemand Flow Regulator (for 103, 58 & 34 Liter Cylinders) Pump Drawn Flow of 0-3.0 LPM Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review