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Fisher MR98 Series Regulators

Fisher™ MR98serie anvendes til modtryks eller aflastnings applikationer i væske, gas, luft og damp. Typer 98L, 98H og 98HH er direkt virkende og fjederbelastet. Typer 98LD og 98HD bruger yderligere kræfter på at opretholde differenstrykket, bagtrykket eller tryk fra en anden del af rørsystemet.
Type 98HM er en direkt virkende, fjederlukkende regulator til modtryks eller aflastnings applikationer i væske, gas eller damp. Regulatoren kræver ingen ekstern strømforsyning til at virke. En tætning spændeskive for stilleskruen kan medtages, når applikationen kræver trykbelastning af fjederen (ikke tilgængelig på NPS 1-1/2 og 2 (DN 40 og 50)).

ENERGI & KRAFT Fisher

Any questions?

Anders Praem
Inside Sales Engineer
Phone. 2137 7759

Anders.Praem@askalon.dk

Frank Kirk Hansen
Account Manager
Phone. 4053 6511

Frank.Kirk@askalon.dk

Slawka Pedersen
Inside Sales Manager
Phone. 2137 7702

Slawka.Pedersen@askalon.dk

Specifikationer
Funktioner
Product request

Available Backpressure Constructions	MR98L: 2 to 38 psig / 0.14 to 2.6 bar set pressure range MR98H: 15 to 200 psig / 1.0 to 13.8 bar set pressure range MR98HH: 150 to 375 psig / 10.3 to 25.9 bar set pressure range
Available Pressure Differential Constructions	MR98LD: 2 to 38 psi / 0.14 to 2.6 bar set pressure range; max differential 150 psi / 10.3 bar MR98HD: 15 to 200 psi / 1.0 to 13.8 bar set pressure range; max differential 300 psi / 20.7 bar
Available High Pressure Differential Constructions	MR98HDP: 15 to 200 psi / 1.0 to 13.8 bar set pressure range; max differential 600 psi / 41.4 bar MR98HHD: 150 to 375 psi / 10.3 to 25.9 bar set pressure range; max differential 400 psi / 27.6 bar
Body and Spring Case Materials	Gray Cast Iron, WCC Steel, LCC Steel, Stainless Steel Special Alloys: Monel®, Hastelloy® C, Aluminum-Bronze Contact Sales Office for Special Alloys
Body Size and End Connection Styles	1/4-inch, 1/2-inch / DN 15, 3/4 and 1-inch / DN 20 and 25, 1-1/2 and 2-inch / DN 40 and 50 (not available for Types MR95L and MR95LD)
End Connection Styles	NPT, SWE, and Welded and Integral CL150 RF, CL300 RF, CL600 RF, and PN 16/25/40 RF; all with 14-inch face-to-face (EN flanged-356 mm face-to-face)
Maximum Inlet Pressure	600 psig / 41.4 bar
Maximum Outlet Pressure	400 psig / 27.6 bar
Pressure Registration	Internal or External
MR98H Series Approximate Weights	1/4 NPT body: 5 lb / 2.3 kg 1/2-in / DN 15 body: 10 lb / 4.5 kg 3/4 and 1-in / DN 20 and 25 bodies: 22 lb / 10 kg 1-1/2 and 2-in bodies / DN 40 and 50: 55 lb / 25 kg
MR98L Series Approximate Weights	1/4 NPT body: 7 lb / 3.2 kg 1/2-in / DN 15 body: 15 lb / 6.8 kg 3/4 and 1-in / DN 20 and 25 bodies: 35 lb / 16 kg

Versatility
Differential Pressure Capability
Special Service Capabilities
Large Turndown Ratio
Graphite Gaskets
Set Pressures to 400 psig / 27.6 bar
Tight Shutoff with Elastomer Seats
Easy Maintenance

Brands

Fisher MR98 Series Regulators

Questions about the product?