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	Remove x	Remove x	Remove x
Title	VARISPRAY FLANGED	VARISPRAY	CS 91 SA
Description	Desuperheater Fixed nozzle Pipes up to 4” Pressure rating up to ANSI class 1500 You need a control valve to control the water inlet	Desuperheater Fixed nozzle Pipes up to 4” Pressure rating up to ANSI class 1500 You need a control valve to control the water inlet NEW – WELDING FREE !	Pop action, conventional, closed bonnet Suitable for gas, steam and liquids Set pressure from 0,35 to 97,2 barg Metal and soft seal Orifices: from “D” to “T” Single adjusting ring ASME UV certified for air and gas
BODY MATERIAL	Cr-Mo alloy steel	Cr-Mo alloy steel	alloy steel, carbon steel, stainless steel
CONNECTIONS	Flanged (ANSI)	Flanged (ANSI)	Flanged (ANSI or PN) (std)
CV	From 0,02 up to 0,9	From 0,02 up to 0,9
DIAMETERS	Water: from ½” up to 1”/ Steam: from 1½” up to 4”	Water: from ½” up to 1”/ Steam: from 1½” up to 4”	Da DN25 x 32 (1”x1¼”) a DN200 x 250 (8” x 10”)
DIAPHRAGMS
FUNCTION	Temperature control of the superheated steam	Temperature control of the superheated steam	on / off
MAX INLET PRESSURE
MAX RATING	ANSI 1500	ANSI 1500	ANSI 900
MAX TEMPERATURE	570°C (steam side)	570°C (steam side)	540°C
MIN TEMPERATURE			-196°C
REGULATED PRESSURE RANGE
SEAT
TRIM MATERIAL	Stainless steel	Stainless steel	stainless steel (std)