Honeywell MS4103 manual Control Ball Valve, 132

Control Ball Valve

VBN2

The VBN2 Two-Way Control Ball Valves control hot and chilled water with glycol solutions up to 50% in heating, ventilating, and air conditioning (HVAC) systems to provide two-position or modulating functions. These valve assemblies can be ordered with or without factory-mounted non-spring return or spring return direct-coupled actuators (DCA).

SPECIFICATIONS
Valve Type	Control Ball Valve
Body Pattern	Two-way
Flow Characteristic	Equal percentage with
	patented control insert.
Connection Type	NPT Female
Controlled Medium	Hot/Chilled Water with up to
	50% Glycol
Leakage Rating	ANSI Class IV
Maximum Safe Operating Pressure	360 psi (2482 kPa)
Fluid Temperature Range	-22 F to 250 F (-30 C to 121 C)
Materials
(Body)	Brass
(Stem)	Brass
(Seat)	Teflon® seals with EPDM O-
	rings
(Plug/Ball/Disc)	Nickel-plated brass ball; or
	stainless steel
(Flow optimizer)	Noryl(C)

FEATURES

•Sizes from 1/2 to 2-1/2 in. with internal (female) NPT connections.

•Equal percentage or linear flow characteristics.

•Choice of four, factory-installed actuation control schemes:

Floating, Modulating (2-10 V), Spring Return 2-Position, Spring Return Modulating/Floating.

•Field configurable for normally open or normally closed fail- safe position.

•Removable manual operating handle to control valve during installation or in an event of power failure.

•ANSI Class IV seat leakage specification (0.01% of Cv).

•Optional NEMA 3R (IP54) rated enclosure for outdoor applications.

•Actuator can be mounted on the valve in any of four positions.

•Sizes up to 3 in.

•Wide Cv choices from 0.38 to 266.

•Nickel-chrome plated brass or 316 stainless steel valve ball and stem.

DIMENSIONS DIAGRAM

A

C

F

B

E

D

Pipe	Model	CV				Dimensions inches (mm)					Weight
Size	No.		A	B			C	D	E	F	lb (kg)
1/2"	VBN2A	0.38, 0.68, 1.3, 2.0, 2.6, 4.7, 11.7	2-3/8 (60)	3-7/16	(87)		6-5/8 (168)	3 (76)	4 (102)	8-1/8 (206)	1 (0.5)
		8.0	2-5/8 (67)	3-11/16 (94)			6-1/2 (165)	3 (76)	4 (102)	8-5/16 (211)	1 (0.5)
3/4"	VBN2B	0.31, 0.63, 1.2, 2.5, 4.3, 7.4, 14.7	2-3/8 (60)	3-7/16	(87)		6-7/16 (164)	3 (76)	4 (102)	8-1/8 (206)	1 (0.5)
		10.1, 29	2-5/8 (67)	3-11/16 (94)			6-1/2 (165)	3 (76)	4 (102)	8-5/16 (211)	1 (0.5)
1"	VBN2C	9.0	3-3/4 (95)	3-11/16 (94)			7-1/16 (179)	3 (76)	4 (102)	8-5/16 (211)	1 (0.5)
		4.4, 15.3, 54	3 (76)	3-15/16	(100)		6-3/4 (171)	3 (76)	4 (102)	8-11/16 (221)	1.4 (0.6)
		26, 44	4-3/8 (111)	4-7/16 (113)			7-3/8 (187)	3 (76)	4 (102)	8-7/8 (225)	2.4 (1.1)
1-1/4"	VBN2D	4.4, 8.3, 14.9, 25, 41	3 (76)	3-15/16	(100)		6-11/16 (170)	3 (76)	4 (102)	8-11/16 (221)	1.4 (0.6)
		37, 102	3-5/8 (92)	4-7/16 (113)			7 (178)	3 (76)	4 (102)	9-1/16 (231)	2.4 (1.1)
1-1/2"	VBN2E	23, 30, 74	3-3/8 (86)	3-15/16	(100)		6-15/16 (176)	3 (76)	4 (102)	9-1/16 (231)	2.4 (1.1)
		41, 172	3-3/4 (95)	5-3/16 (132)			7-1/16 (179)	3 (76)	4 (102)	8-7/8 (225)	3.2 (1.5)
2"	VBN2F	42, 108	4 (102)	5-3/16 (132)			7-3/16 (183)	3 (76)	4 (102)	8-7/8 (225)	3.2 (1.5)
		57, 71, 100, 210, 266	4-3/8 (111)	5-3/4 (146)			7-7/16 (189)	3 (76)	4 (102)	10-1/2 (267)	5 (2.3)
2-1/2"	VBN2G	45, 55, 72, 101, 162, 202	4-3/4 (121)	5-3/4 (146)			7-9/16 (192)	3 (76)	4 (102)	10-1/2 (267)	5.5 (2.5)
3"	VBN2H	49, 63, 82, 124, 145	5 (127)	5-7/8 (149)			7-11/16 (195)	3 (76)	4 (102)	10-11/16 (271)	5.9 (2.7)

M13729

132