Honeywell VGF2 Catalog Page
Flanged Globe Valves
M27603
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DOTTED LINE REPRESENTS ANSI 125 VALVE BONNET.
MODEL
NUMBER
DIMENSIONS, IN. (MM)
A B C E Y
2-WAY VALVES, ANSI CLASS 125. STEM DOWN TO CLOSE. EQUAL
PERCENTAGE OR LINEAR FLOW CHARACTERISTIC
VGF21 S25 10-7/8 (276) 4-3/8 (112) 7 (178) 3-1/2 (89) 13/16 (20)
VGF21 S30 11-3/4 (298) 6-3/8 (161) 7-1/2 (191)
VGF21 S40 13-7/8 (352) 5-7/8 (150) 9 (229) 5-1/4 (133) 1-1/2 (38)
VGF21 S50 15-3/4 (400) 6-3/16 (157) 10 (254)
VGF21 S60 17-3/4 (451) 6-3/16 (157) 11 (279)
2-WAY VALVES, ANSI CLASS 250. STEM DOWN TO CLOSE. EQUAL
PERCENTAGE FLOW CHARACTERISTIC
VGF22ES25 11-1/2 (292) 4-3/8 (112) 7-1/2 (191) 3-1/2 (89) 13/16 (20)
VGF22ES30 12-1/2 (318) 6-3/8 (161) 8-1/4 (210)
VGF22ES40 14-1/2 (368) 5-7/8 (150) 10 (254) 5-1/4 (133) 1-1/2 (38)
VGF22ES50 16-5/8 (422) 6-3/16 (157) 11 (279)
VGF22ES60 18-5/8 (473) 6-3/16 (157) 12-1/2 (318)
2-WAY VALVES, PRESSURE-BALANCED, ANSI CLASS 125. STEM DOWN TO
CLOSE. EQUAL PERCENTAGE OR LINEAR FLOW CHARACTERISTIC
VGF21 P25 10-7/8 (276) 4-3/16 (107) 7 (178) 3-1/2 (89) 13/16 (20)
VGF21 P30 11-3/4 (298) 5-7/8 (150) 7-1/2 (191)
VGF21 P40 13-7/8 (352) 5-7/8 (150) 9 (229) 5-1/4 (133) 1-1/2 (38)
VGF21 P50 15-3/4 (400) 6-1/8 (156) 10 (254)
VGF21 P60 17-3/4 (451) 6-1/8 (156) 11 (279)
VGF2 Two-way Flanged Globe Valves
VGF Flanged Globe Valves are used for 2-position or modulating control
of steam, hot water, or chilled water-glycol solutions up to 50 percent
concentration in closed loop heating, ventilation and air conditioning
(HVAC) systems. They can be operated by ML6984/7984, ML6420/6425,
ML6421/7421 Electric Linear Actuators, MP953 Pneumatic Actuators,
Modutrol™ Motors with Q5001 valve linkage, or MN/MS Series Direct
Coupled Actuators with Q5020 or Q5022 valve linkages.
• ANSI Class 125 and Class 250 cast iron bodies with flanged end connections
• Equal percentage and linear flow characteristics
• Face-to-face flange dimensions per ANSI/ISA S75.03 standard
• Sizes from 2-1/2 to 6 in.
• Stainless steel trim standard for long life span
• ANSI Class III or IV seat leakage
• Steam inlet pressure up to 125 psig and 353 F maximum temperature
• Self-adjusting packing
• Accurate positioning with equal percentage and linear flow
• Universal bonnet for direct-coupled electric and pneumatic actuators
• Not suitable for combustible gasses
characteristics to ensure precise temperature control
for easy mounting, or linkage coupled Modutrol™ Motors and
MN/MS Series direct coupled actuators
Dimensions in inches (millimeters)
544 customer.honeywell.com 70-6910
Valve Type: Globe Valve
Valve Action: Stem down to close
Body Pattern: Tw o- w ay
Connection Type: Flanged
Controlled Medium: Steam; Chilled or hot water with up to 50% Glycol;
not for use with fuels
Fluid Temperature Range: 20 F to 250 F, steam 353 F
(-7 C to +120 C, steam 180 C)
Actuation: Must be purchased separately
Stem Travel
2 1/2 and 3 inch valves: 3/4 in. (20 mm)
4 to 6 inch valves: 1 1/2 in. (39 mm)
Bonnet Size
2 1/2 and 3 inch valves: 1 3/8 in. (35 mm)
4 to 6 inch valves: 1 7/8 in. (47.6 mm)
Materials
(Body): Cast Iron ASTM A126 Class B
(Stem): Stainless Steel
(Seat): Stainless Steel
(Cartridge): Stainless Steel
(Plug/Ball/Disc): Stainless Steel
(Packing): Spring-loaded PTFE cone rings
Valves with Equal Percentage Flow Characteristic
Maximum Safe
Operating
Pressure
Product Number
VGF21EP25
VGF21EP30
VGF21EP40
VGF21EP50
VGF21EP60
VGF21ES25
VGF21ES30
VGF21ES40
VGF21ES50
VGF21ES60
VGF22ES25
VGF22ES30
VGF22ES40
VGF22ES50
VGF22ES60
Valve Size
2 1/2
in.
3 in. DN80 115 Cv 99 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
4 in. DN100 150 Cv 129 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
5 in. DN125 285 Cv 245 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
6 in. DN150 365 Cv 314 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
2 1/2 in. DN65 70 Cv 60 kvs 175 psig 1206 kPa 125 69 psi 475 kPa Direct acting ML6420/21A/25;
3 in. DN80 115 Cv 99 kvs 175 psig 1206 kPa 125 34 psi 234 kPa Direct acting 0.05%
4 in. DN100 150 Cv 129 kvs 175 psig 1206 kPa 125 34 psi 234 kPa Direct acting ML6421B;
5 in. DN125 285 Cv 245 kvs 175 psig 1206 kPa 125 13 psi 90 kPa Direct acting 0.05%
6 in. DN150 365 Cv 314 kvs 175 psig 1206 kPa 125 13 psi 90 kPa Direct acting 0.05%
2 1/2
in.
3 in. DN80 120 Cv 103 kvs 400 psig 2758 kPa 250 34 psi 234 kPa Direct acting 0.05%
4 in. DN100 150 Cv 129 kvs 400 psig 2758 kPa 250 34 psi 234 kPa Direct acting ML6421B;
5 in. DN125 320 Cv 275 kvs 400 psig 2758 kPa 250 13 psi 90 kPa Direct acting 0.05%
6 in. DN150 370 Cv 318 kvs 400 psig 2758 kPa 250 13 psi 90 kPa Direct acting 0.05%
Flow
Capacity
DN65 70 Cv 60 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
DN65 70 Cv 60 kvs 400 psig 2758 kPa 250 69 psi 475 kPa Direct acting ML6420/21A/25;
ANSI/
ASME
Rating
Maximum
Close-off
Pressure
Flanged Globe Valves
Comments Used With
Minimum actuator force is
135# (600N); Direct acting
Minimum actuator force is
135# (600N); Direct acting
Minimum actuator force is
400# (1800N); Direct acting
Minimum actuator force is
400# (1800N); Direct acting
Minimum actuator force is
400# (1800N); Direct acting
MP953 (7-1/8 to
13"); ML6984/
ML7984; ML642X/
ML742X
ML6421B/
ML7421B,
MP953(13")
ML7420/21A/25;
Q5020/DCA;
Q5001/Modutrol IV
Motor; MP953
ML7421B; Q5001/
Modutrol IV Motor;
MP953
ML7420/21A/25;
Q5020/DCA;
Q5001/Modutrol IV
Motor; MP953
ML7421B; Q5001/
Modutrol IV Motor;
MP953
Leakage
Rating(inch) DN (Cv) (Kv) (psi) (kPa) (psi) (kPa)
0.01%
of Cv
0.01%
of Cv
0.01%
of Cv
0.01%
of Cv
0.01%
of Cv
0.05%
of Cv
of Cv
0.05%
of Cv
of Cv
of Cv
0.05%
of Cv
of Cv
0.05%
of Cv
of Cv
of Cv
Commercial
Valves with Linear Flow Characteristic
Flow
Capacity
Product Number
VGF21LP25
VGF21LP30
VGF21LP40
VGF21LP50
VGF21LP60
VGF21LS25
VGF21LS30
VGF21LS40
VGF21LS50
VGF21LS60
Valve Size
2 1/2 in. DN65 72 Cv 62 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
3 in. DN80 120 Cv 103 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
4 in. DN100 150 Cv 129 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
5 in. DN125 320 Cv 275 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
6 in. DN150 370 Cv 318 kvs 175 psig 1206 kPa 125 175 psi 1206 kPa Pressure-balanced.
2 1/2 in. DN65 70 Cv 60 kvs 175 psig 1206 kPa 125 69 psi 475 kPa Direct acting ML6420/21A/25;
3 in. DN80 125 Cv 108 kvs 175 psig 1206 kPa 125 34 psi 234 kPa Direct acting 0.05%
4 in. DN100 155 Cv 133 kvs 175 psig 1206 kPa 125 34 psi 234 kPa Direct acting ML6421B;
5 in. DN125 320 Cv 275 kvs 175 psig 1206 kPa 125 13 psi 90 kPa Direct acting 0.05%
6 in. DN150 370 Cv 318 kvs 175 psig 1206 kPa 125 13 psi 90 kPa Direct acting 0.05%
Maximum Safe
Operating
Pressure
ANSI/
ASME
Rating
Maximum
Close-off
Pressure
Comments Used With
Minimum actuator force is
135# (600N); Direct acting
Minimum actuator force is
135# (600N); Direct acting
Minimum actuator force is
400# (1800N); Direct acting
Minimum actuator force is
400# (1800N); Direct acting
Minimum actuator force is
400# (1800N); Direct acting
MP953 (7-1/8 to
13"); ML6984/
ML7984; ML642X/
ML742X
ML6421B/
ML7421B,
MP953(13")
ML7420/21A/25;
Q5020/DCA;
Q5001/Modutrol IV
Motor; MP953
ML7421B; Q5001/
Modutrol IV Motor;
MP953
Leakage
Rating(inch) DN (Cv) (Kv) (psi) (kPa) (psi) (kPa)
0.01%
of Cv
0.01%
of Cv
0.01%
of Cv
0.01%
of Cv
0.01%
of Cv
0.05%
of Cv
of Cv
0.05%
of Cv
of Cv
of Cv
Components
70-6910 545
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