WebBulletin 71.2:299H Wide-Open Monitor The control line of the upstream regulator is connected downstream of the second regulator (Figure 6), so that during normal operation the monitoring regulator is standing wide open with the reduction to distribution pressure being taken across the working regulator.
289 Series Spring-Loaded Relief Valves - regulator.e-daisen.co.jp
WebFisher 289H-42 Pressure Regulator Valve 4-15psi 1in Npt. Fisher. Fisher 289H-42 Pressure Regulator Valve 4-15psi 1in Npt ... WebIf the regulator is used in conjunction with a 289H relief valve, it should be installed as shown in figure 2. The outside end of the vent line should be protected with a rain-proof assembly. The Type 289H should be set 10 inches w.c. higher than the outlet pressure setting of the regulator, up to 30 inches w.c. reduced pressure. For pressure ... ironman pro
FISHER 289H-43 Pressure Relief Valve 10-20PSI 1IN NPT …
WebFisher 289H Aluminum Backpressure Relief Regulator Valve 1in Npt 4-15psi. $354.83 In Stock Fisher 95H-111 Pressure Reducing Regulator Valve 25-75psi 1in Npt ... Fisher 289H-42 Pressure Regulator Valve 4-15psi 1in Npt. $261.33 Only 1 Left Fisher 95HD-16 Pressure Regulator Valve 25-75psi. $291.63 ... WebJun 23, 2011 · Types 289H and 289HH Relief Valves Introduction The 289 Series relief valve is a throttling relief valve used downstream of pressure regulators to protect the downstream system from... WebFisher 289H Pressure Relief Valve 2" x 2" FNPT. Regular price 780 00 $780.00. Fisher 627 Pressure Reducing Regulator. Regular price 447 50 $447.50. Fisher 912 Series LP-Gas Pressure Regulator. Regular price 65 90 $65.90. Fisher 64 Series High-Pressure LP-Gas Regulators. Regular price 186 95 $186.95. port washington pya