DFR 2003-330
The two stage DFR 2000 Series regulators are designed for use with instruments that utilize a pump to draw the calibration gas. The regulators provide the exact amount of gas the instrument pump requires. These simple-to-use regulators make calibration quick and easy by eliminating the need for sample bags, flow meters or special operator training. DFR 2000 series regulators are patented.
| Series: | 2000 |
| Type: | Two Stage Demand Flow |
| Technical specification: | Model : 2003 Maximum Inlet Pressure : 0-3000 psig/ 207 bar Demand Pressure : 3" H₂O/ 5.6mm Hg Inlet : ¼” NPT Internal Outlet : 3/16" Barb/4.8mm Gauge : 0-3000 psig/207bar For Use with Calgaz Cylinders : High pressure Calgaz 552s |
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| Flow Rate: | 0-3 LPM | |
| Construction: | Body : EN plated brass Seat & Seals : Teflon® & Viton® Piston : Brass Washer : Buna N (2007 only) Diaphragm : Buna N (PVC 2004 & 2006) Bonnet : Aluminum |
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| Weight: | 1 lb | |
| Part Number (Legacy): | A0177713 (CZF2R000171) | |