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7

299H Series

93

Figure 5.

  299H Series Interior Assembly

T80391

T80391-7

299H SERIES PILOT TRIM 

see figure 4

Содержание Fisher 299H

Страница 1: ...bar 100 psig 30 mm 1 3 16 inch 3 5 5 bar 80 psig Maximum Casing and Emergency Outlet Pressure 1 4 5 bar 66 psig Proof Test Pressure All Pressure Retaining Components have been proof tested per Directive 97 23 EC Annex 1 Section 7 4 Outlet Control Pressure Ranges 1 2 See Table 2 Minimum Differential Pressure For Full Stroke 0 10 bar 1 5 psi Maximum Set Pressure for Type 299HS 1 1 1 bar 16 psig Maxi...

Страница 2: ...the regulator body with the four set screws key 4 The unit may be oriented in any direction with respect to the sensor line connection Overpressure Protection The recommended pressure limitations are stamped on the regulator nameplate Some type of overpressure protection is needed if the actual inlet pressure exceeds the maximum operating outlet pressure rating Overpressure protection should also ...

Страница 3: ...40 40 to 99 16 to 40 262 to 600 3 8 to 8 7 psig 69 mbar to 0 22 bar 1 to 3 25 psig 0 19 to 0 41 bar 2 75 to 6 psig 0 19 to 0 41 bar 2 75 to 6 psig 400 to 1103 5 8 to 16 psig 0 35 to 1 1 bar 5 to 16 psig 0 35 to 1 1 bar 5 to 16 psig 800 to 1586 11 6 to 23 psig Low Pressure Trip LP 12 to 22 5 to 9 5 to 30 2 to 12 17 to 50 7 to 20 17 to 50 7 to 20 10 to 75 4 to 30 40 to 99 16 to 40 69 mbar to 0 22 ba...

Страница 4: ...ued Key Description 5 Adjustment Nut 6 Closing Spring 7 Pressure Equalization Spring 8 Diaphragm 9 O ring 10 Diaphragm Post 11 Pusher Post 12 Orifice 13 Disk 14 O ring 15 O ring 16 Valve Stem Assembly 17 Valve Body 18 Cap Screw 19 Elbow 20 Connector 21 Pilot Supply Tubing Without Filter 22 Loading Tubing 23 Cap Screw 24 Machine Screw 25 Lever Pin 26 Lever 27 Vent Hood Type Y602 12 Vent Assembly 28...

Страница 5: ...299H Series Figure 2 Optional P590 Series Filter 83 82 VIEW A T80423 Figure 1 Type VSX 2 Assembly 82 view a NOTE FOR KEYS 82 AND 83 REFER TO 299H SERIES REGULATORS PARTS LIST 6 5 2 5 7 1 4 3 view a A7008 ...

Страница 6: ...tion Figure 4 299H Series Registration Assemblies T80391 4 internal Registration Dual Registration T80391 3 Type 299h PILOT WITHOUT rELIEF vALVE Type 299hR PILOT WITH TOKEN rELIEF vALVE Figure 3 299H Series Pilot Assemblies T80391 6 T80391 6 ...

Страница 7: ...7 299H Series 93 Figure 5 299H Series Interior Assembly T80391 T80391 7 299H Series Pilot Trim SEE FIGURE 4 ...

Страница 8: ...nance of any Emerson Process Management Regulator Technologies Inc product remains solely with the purchaser Industrial Regulators Emerson Process Management Regulator Technologies Inc USA Headquarters McKinney Texas 75069 1872 USA Tel 1 800 558 5853 Outside U S 1 972 548 3574 Asia Pacific Shanghai 201206 China Tel 86 21 2892 9000 Europe Bologna 40013 Italy Tel 39 051 419 0611 Middle East and Afri...

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