US regulator FISHER Fisher a 99-type valve / regulator / pressure reducer a US regulator FISHER Fisher 1098EGR valve / regulator / regulator FISHER Fisher United States R622H-DGJ a regulator valve / regulator / Regulator American brand FISHER R622 series regulator: R622H-DGJ R622-DFF R622-BCF I. Features: Close feature built-sensitive safety relief device pressure setting is simple using a special long-life and high precision device material regulator inlet pressure up to 17bar can be used for natural gas, liquefied petroleum gas, air and other gases. Second, the technical parameters: R622H-DGJ technical parameters Diameter: DN20, into the pressure 17bar, the pressure 0.55-0.82kg, traffic 50kg R622-DFF technical parameters Diameter: DN20, into the pressure 1bar, the pressure 228-300mmwc, traffic 30kg United States FISHER Fisher a regulator / valve / regulator / pressure reducer high REGO an American force regulator (high pressure) 1588MN regulator / valve / regulator / Regulator American power high REGO a regulator (high pressure) 1584MN regulator / valve / regulator / pressure reducer high REGO an American force regulator (high pressure) LV4403TR4 regulator / valve / adjustment pressure valve / regulator US REGO two high power regulator (high pressure) 597FB valve / regulator / gas regulator Regulator ◆ FISHER 627 contains the following models: 627-576 / 627-476 / 627 -464 / 627W / 627W-5 / 627W- 30 utilities to natural gas transmission systems and various types of wealth, commerce operating pressure setting field simple, accurate regulator, blocking keen integrated overvoltage missing EZR-OSX pressure intercept assembly, ensure metal valve port structure and fluid path downstream pipeline safety ◆ especially designed to reduce seat wear and reduce gas regulator / valve / regulator stroke incite control ◆ built-in noise filter assembly with accurate voltage regulation feature ◆ high-performance noise reduction design a variety of methods to choose from inlet pressure areas: the rule 72.4 bar Outlet pressure areas: 0.015-48 bar the rule flow: 400000 Nm3 / h Accuracy: ± 1% online service, price performance ratio high adjoining method: 1 "-12" ANSI 125BFF / 250BFF / 150RF / 150RF / 300RF / 600RF flanges, BWE material: cast iron or steel WCB body temperature: -29 ° ~ 121 ℃ ◆ option: conversion instructions, a safety relief valves can be converted into; optional integrated filter assembly, to prevent impurities against interior fittings; ◆ with Kixcel662 type gas regulator / valve / regulator electric performance, to achieve remote voltage regulator can be used for natural gas, liquefied LPG, air and other gases.