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Fisher LS200 Series Regulators
Fisher LS200 self operated regulator are ideal for district stations or high capacity industrial applications such as driers, furnaces, boilers or burners. The LS200 is a large capacity, balanced port with optional integral slam-shut. Ease of maintenance was the primary goal in this product development.
Features
1.Easy maintenance - 30 minute disc change with 1 person
2.Fail Open Design for District Station monitor applications
3.Travel Indicator (Travel Monitoring in Development)
4.Expanded Outlet for short piping
5.Field convertible slam-shut location (Slam-shut can be installed on either side of body)
6.Bubble tight shutoff
7.25% H2 Blending Ready, Contact Emerson Impact Partners for 100% H2
8.Ductile iron, Gray Iron, Steel Body
9.Optional Integrated Slam-shut with Remote Monitoring
Specifications
Body Sizes & Materials | Gray Iron: 2x2 DN50x50 with NPT or 125FF; 2x4 DN50x100 with 125FF Ductile Iron: 2x2 DN50x50 with NPT, PN16 or 150RF; 2x4 DN50x100 with PN16 or 150RF Steel: 2x2 DN50x50 with NPT, PN16 or 150RF; 2x4 DN50x100 with PN16 or 150RF |
Operating Inlet Pressure | Type LS220: 125 psi / 8.6 bar (set points <10 psi); 284 psi / 19.6 bar (set points >10 psi / 0.69 bar) Type LS250: 300 psi / 20.7 bar |
Maximum Emergency Inlet Pressure | 300 psi / 20.7 bar |
Maximum Emergency Outlet (Casing) Pressure | Medium Pressure: 50 psi / 3.44 bar High Pressure: 150 psi / 10.34 bar |
Spring Ranges | LS220, LS224 (350mm): Light Green: 4.35 to 5.1 psi / 0.3 to 0.35 bar Pink: 4.35 to 10.6 psi / 0.3 to 0.73 bar Dark Blue: 4.8 to 15.7 psi / 0.33 to 1.08 bar Orange: 8.3 to 21.75 psi / 0.57 to 1.5 bar LS250, LS254 (255mm): Pink: 20 to 30.3 psi / 1.38 to 2.09 bar Dark Blue: 20 to 44.8 psi / 1.38 to 3.09 bar Orange: 25 to 60 psi / 1.72 to 4.14 bar |
Temperature Ratings | -20 to 150°F / -29 to 66°C (Non PED) -4 to 140°F / -20 to 60°C -40 to 150°F / -40 to 66°C (Functionally tested to -40°F/-40°C) |
Certifications | DVGW, V9, CRN, 25% H2 Blending Approved, EN334, EN14382 |
Pressure Registration | External |
Hydrogen (H2) Compatibility | The LS200 family was validated for hydrogen service through extensive high pressure hydrogen testing to analyze sealing performance and material compatibility. |
Associated Products
FISHER Self-Operated Pressure Reducing Valve MR95 series
MR95HP-HA1AA, MR95HP-HA1AAL
MR95HP-HA3AA, MR95HP-HA3AAL
MR95HP-HB1AB, MR95HP-HB1ABL
MR95HP-HB3AB, MR95HP-HB3ABL
MR95HP-HC1AC, MR95HP-HC1ACL
MR95HP-HC3AC, MR95HP-HC3ACL
MR95HP-HD1AC, MR95HP-HD1ACL
MR95HP-HD3AC, MR95HP-HD3ACL
FISHER Regulator/Pressure Reducing Valve 167DA Series
1/4NPT Port
167DA-15: 14-20psig/7-20psig
167DA-16: 16-35psig/10-30psig
167DA-13: 25-60psig/25-50psig
167DA-85: 40-125psig/40-90psig
1/2NPT Port
167DA-9: 14-20psig/7-20psig
167DA-10: 16-35psig/10-30psig
167DA-11: 25-60psig/25-50psig
167DA-81: 40-125psig/40-90psig
67CFR Regulator/Pressure Reducing Valve Series
0-20psi
67CFR-585, 67CFR-260
0-35psi
67CFR-224, 67CFR-581, 67CFR-362, 67CFR-584, 67CFR-579, 67CFR-235, 67CFR-241, 67CFR-206, 67CFR-24, 67CFR-35, 67CFR-59
0-60psi
67CFR-225, 67CFR-582, 67CFR-600, 67CFR-580, 67CFR-237 (67CF-1663-38512), 67CFR-50, 67CFR-40
0-125psi
67CFR-226, 67CFR-583, 67CFR-601, 67CFR-239 (67CF-1663-38550, 1/4NPT, 0-8.6BARG/0-125PSI), 67CFR-26, 67CFR-38
67DFR Series
67DFR-23: 0-35psig
67DFR-25: 0-125psig
67DS Series
67DS-202, 67DS-2354-164422 (1/2NPT, 0-125psi)
627 Series
627-499/627-1217-29863, 627-577/627-1217-30000
Other models
67DA Series, 67CFR Series, 67c Series, MR98 Series, 1301 Series, 627 Series, 67D Series, 63EG Series, 92B Series, 92S Series, SR5, 92C, MR95 Series, T205 Series, T205B, T208 Series, Y692, 1190, Y693, 1290, ACE95 Series, MR105, MR108, 92W, 63EG-98HM, LR125, LR128, 1098EGR, 75A, T205VB Series, 310A, Y600A Series, 133 Series
Pictures show
Application area
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