Pneumatic Cage-guided Globe Control Valve, Alloy Steel, RF

Name: Pneumatic Cage-guided Globe Control Valve, Alloy Steel, RF
SKU: cv-glv-20241204-01
Price: 0.01 USD
Availability: InStock
Rating: 5 (1 reviews)

Key Specifications / Features

Model no.: CV-GLV-20241204-01

We are a leading manufacturer of high-performance pneumatic globe control valves. These valves feature a robust diaphragm with a spring-return actuator for precise flow control. These cage-guided valves are crafted with a durable alloy steel body, ensuring reliability in demanding environments. Designed for industrial applications, they are available in a 3-inch size, rated at Class 1500 LB, and equipped with RF flanged ends for secure connections. Our valves deliver exceptional durability and efficiency for a wide range of fluid handling systems.

Request a quote

Detail Information


			Rev. 2	DATASHEET FOR CONTROL VALVE				Date:4/12/2024

GENERAL	1	Tag Number		FCV-101
	2	Service Description		From Steam Boiler to Turbine
	3	P&ID No.		MSMST-PE-24-PID-001 (sheet 3 of 9)
	4	Area		Turbine
	5
PROCESS DATA	6	Fluid / State		Steam boiler / Vapor
	7	Case		Maximum		Normal				Minimum
	9	Flowrate	kg/h	13,807		11506				4591,2
	10	Design Pressure	kg/cm2	130		130				130
	11	Design Temperature	deg C	550		550				550
	12	Flow Temperature	deg C	510		510				510
	13	Vapour Pressure of Liquid	kg/cm2	-		-				-
	14	Critical Pressure	kg/cm2	37.66		37.66				37.66
	15	Critical Temperature	deg C	-		-				-
	16	Inlet Pressure (P1)	kg/cm2	89.25		89.25				89.25
	17	Outlet Pressure (P2)	kg/cm2	85		85				85
	18	Pressure Drop	kg/cm2	4.25		4.25				4.25
	19	Density @ FTP	kglm3	23.606		23.606				23.606
	20	Viscosity @ FTP	mPa.s	-		-				-
	21	Specific Heat Ratio (Cp/Cv)		1.42		1.42				1.42
	22	Molecular Weight		18.02		18.02				18.02
	23	Specific Gravity @ FTP		-		-				-
	24	Maximum Allowable SPL	dBA	85		85				85
VALVE DATA	25	Calculated Cv		50.34		41.96				33.57
	26	Rated Valve Cv		99		99				99
	27	% Opening %		51		42				34
	28	Predicted SPL (Note 1)	dBA	80		79				78
	29	Flow Type (flash / cavitation / choked)		Normal		Normal				Normal
LINE	30	Line No.		3''-ST-002-F-H		62	ACTUATOR	Manufacture			AML
	31	Line Size Inlet	Line Size Outlet	3''	3''	63		Model No			VTA
	32	Line Schedule		sch. 80		64		Actuator Type			Diaphragm with Spring Return
	33	Pipe Insulation		N/A		65		On/Off or Modulating			Modulating
	34	Pipe Material		Alloy Steel		66		Fail Position			Closed
VALVE BODY	35	Manufacturer	Model No.	AML	VTA	67		Actuator Housing Material			Steel as minimum
	36	Body Type	No. Port	Globe	Single	68		Stem Material			VTA
	37	Size Conn. Inlet	Size Conn. Outlet	3"	3"	69		Bench Range			VTA
	38	Conn. Type / Rating	Conn. Type Rating	Flanged 1500#	Flanged 1500# RF	70
	39	Body Size	Port Size	3"	VTA	71	POSITIONER	Manufacturer	Model No.		AML	VTA
	40	Guiding		Cage		72		Positioner Type c/w Feedback Output			Electro Pneumatic Positioner
	41	Flow Direction		Flow to Open		73		Supply Pressure min./nor./max.			56.9/80-110/120 psig
	42	Bonnet Type		Standard		74		Direct / Reverse Acting			Reverse
	43	Lubricator	Isolate Valve	Mfr. Standard	Mfr. Standard	75		Gauges			Yes
	44	Body / Bonnet Material		Alloy Steel		76		Manual Bypass			No
	45	Gasket Material		0.175" thick, spiral wound, 304 SS Windings Flexibel graphite filler SS inner & outer ASME B16.20		77		Signal: Inlet	Output		Smart, 4- 20 mA HART	Bench Set
	46	Stud Bolt / Nut Material		ASTM A193 Gr. B7 / A194 Gr. 2H SF heavy Hex with Fluorocarbon coated, min. thickness 35 micron		78		Ex Certification	Weather Protection		N/A	NEMA 4X
	47	Painting / Coating		as per piping spec		79		Electrical Connection			ISO 20 Gland Cable
	48					80		Pneumatic Connection			1/4" NPTF (General Note 12)
VALVE TRIM	49	Trim Form		VTA		81		Mounting			Yoke Mounted
	50	Trim Characteristic		Linear		82	ACCESSORIES	Tubings & Fittings			General Note 12
	51	Plug Material		316 SS		83		Handwheel			Yes
	52	Seat Material		316 SS		84		Filter Regulator c/w Pressure Regulator			Yes, 1/4" NPTF
	53	Cage / Guide Material		316 SS		85		Travel Indicator			Yes
	54	Packing Material		Flexible Graphite NAF		86		Other			N/A
	55	Shutoff Class		ANSI Class IV		87	TESTING	Hydro & Leak Test	Functional		API 598	Yes
	56					88		Material Certification			Yes
	57					89		Capacity Test			No
	58					90		Fugitive Test			No
	59					91		Hazardous Area Certificate			Yes
	60					92		NDE Test			Yes
	61					93		Dimensional Test			Yes