| Вид документа | Технічний паспорт |
|---|
| Виробник | JCI |
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| Моделі | V246GA1A001C, V246GB1A001C, V246GC1A001C, V246GD1B001C, V246GE1B001C, V246GR1B001C, V246HA1B001C, V246HB1B001C |
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| Група обладнання | valves |
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| Мова документа | англійська |
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| Розмір файлу | 0.3 МБ |
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Про документ
The V246 / V248 series are 2-way and 3-way pressure actuated water regulating valves for high-pressure refrigerants. They regulate water flow and control refrigerant head pressure in systems with single or multiple water-cooled condensers, with an adjustable opening point in a refrigerant pressure range of 200 to 400 psig (13.8 to 27.6 bar). Maritime models with nickel copper (Monel®) internal parts are available for corrosive coolants.
Ключові дані
| Refrigerant pressure range | 200 to 400 psig (13.8 to 27.6 bar) |
|---|
| Valve types | 2-way and 3-way pressure actuated water regulating valves |
|---|
| Construction | Direct acting |
|---|
| Element connection | Style 5, 7/16-20 UNF |
|---|
| Maritime internal parts | Nickel copper (Monel®) |
|---|
| Valve sizes | 3/8 in. to 2 in. |
|---|
Застосування
- Condensing units cooled by atmospheric or forced draft cooling towers
- Single or multiple condenser hook-ups to the tower for economical and efficient use of the tower
- Standard non-corrosive refrigerants; wetted materials approved for use with standard non-corrosive and (mild) flammable A2L / A3 refrigerants
Особливості
- No close fitting or sliding parts in water passages
- Accessible range spring
- Take-apart construction
- Pressure-balanced design
- Corrosion-resistant material for internal parts
Технічні дані
| Parameter |
Value |
| Adjustable opening point range |
200 to 400 psig (13.8 to 27.6 bar) |
| Construction |
Direct acting |
| Element connection |
Style 5, 7/16-20 UNF |
| Maritime internal parts |
Nickel copper (Monel®) |
| Wetted materials |
Approved for standard non-corrosive and (mild) flammable A2L / A3 refrigerants |
Варіанти замовлення
V246 screw connection valves (range 13.8 to 27.6 bar):
| Code |
Construction |
Valve size and connection style |
Shipping weight (kg) |
| V246GA1A001C |
Direct acting, Commercial |
3/8 in. BSPP Screw, ISO 228 |
1.86 |
| V246GB1A001C |
Direct acting, Commercial |
1/2 in. BSPP Screw, ISO 228 |
1.4 |
| V246GC1A001C |
Direct acting, Commercial |
3/4 in. BSPP Screw, ISO 228 |
1.7 |
| V246GD1B001C |
Direct acting, Commercial |
1 in. BSPT Screw, ISO 7 |
4.2 |
| V246GE1B001C |
Direct acting, Commercial |
1-1/4 in. BSPT Screw, ISO 7 |
4.5 |
| V246GR1B001C |
Direct acting, Commercial |
1-1/2 in. Flange, DIN2533 |
6.2 |
| V246HA1B001C |
Direct acting, Maritime |
3/8 in. BSPP Screw, ISO 228 |
1.86 |
| V246HB1B001C |
Direct acting, Maritime |
1/2 in. BSPP Screw, ISO 228 |
1.4 |
| V246HC1B001C |
Direct acting, Maritime |
3/4 in. BSPP Screw, ISO 228 |
2.0 |
| V246HD1B001C |
Direct acting, Maritime |
1 in. BSPT Screw, ISO 228 |
4.3 |
| V246HE1B001C |
Direct acting, Maritime |
1-1/4 in. BSPT Screw, ISO 228 |
4.7 |
| V246HR1B001C |
Direct acting, Maritime |
1-1/2 in. Flange, DIN86021 |
6.2 |
| V246HS1B001C |
Direct acting, Maritime |
2 in. Flange, DIN86021 |
12.3 |
V248 screw connection valves:
| Code |
Construction |
Valve size and connection style |
Shipping weight (kg) |
| V248GE1B001C |
Direct acting, Commercial |
1-1/4 in. BSPT Screw, ISO 7 |
5.0 |
| V248GF1B001C |
Direct acting, Commercial |
1-1/2 in. BSPT Screw, ISO 7 |
11.3 |
| V248HC1B001C |
Direct acting, Maritime |
3/4 in. BSPP Screw, ISO 228 |
3.0 |
Dimensions (mm), V246 commercial service:
| Valve size |
A |
B |
C |
D |
E |
F |
| 3/8" |
70 |
176 |
75 |
41 |
24 |
92 |
| 1/2" |
80 |
191 |
86 |
51 |
27 |
98 |
| 3/4" |
90 |
217 |
97 |
55 |
36 |
110 |
Dimensions (mm), V246 commercial service (larger sizes):
| Valve size |
A |
B |
C |
D |
E |
| 1" |
124 |
71 |
267 |
151 |
116 |
| 1-1/4" |
126 |
71 |
276 |
156 |
121 |
Dimensions (mm), V246 maritime service:
| Valve size |
A |
B |
C |
D |
E |
| 3/8" |
67 |
41 |
166 |
89 |
77 |
| 1/2" |
78 |
51 |
182 |
96 |
86 |
| 3/4" |
86 |
55 |
203 |
106 |
98 |
| 1" |
124 |
71 |
267 |
151 |
116 |
| 1-1/4" |
126 |
71 |
276 |
156 |
121 |
Dimensions (mm), V248 (range 13.8 to 27.8 bar):
| Valve size |
A |
B |
C |
D |
E |
F |
| 3/4 in. |
86 |
55 |
248 |
106 |
45 |
98 |
| 1-1/4 in. |
126 |
71 |
336 |
156 |
60 |
121 |
| 1-1/2 in. |
152 |
89 |
387 |
206 |
237 |
175 |
Позиції каталогу з цим документом
Текст документа
Modulating water valves
Pressure actuated water valves
V246 / V248
Water regulating valves for high pressure refrigerants
The V246 / V248 series 2-way and 3-way pressure
actuated water regulating valves for high-pressure
refrigerants regulate water flow and control refrigerant
head pressure in systems with single or multiple
watercooled condensers. These valves have an adjustable
opening point in a refrigerant pressure range of 200 to 400
psig (13.8 to 27.6 bar).
These series valves are designed specifically for condensing
units cooled either by atmospheric or forced draft cooling
towers. They are used on single or multiple condenser
hook-ups to the tower to provide the most economical and
efficient use of the tower. V246 / V248 valves may be used
with standard non-corrosive refrigerants.
For applications where the coolant may be corrosive to the
internal parts, maritime models are available, which have
nickel copper (Monel®) internal parts.
Features
• No close fitting or sliding parts in water passages
• Accessible range spring
• Take-apart construction
• Pressure-balanced design
• Corrosion-resistant material for internal parts
• Wetted materials approved for use with standard
non-corrosive and (mild) flammable A2L / A3
refrigerants
66 - PENN Commercial Refrigeration - 12 2021
Modulating water valves
Pressure actuated water valves
V246 / V248
Water regulating valves for high pressure refrigerants
Ordering information
Dimensions (in mm)
Standard production models Range 13.8 to 27.6 bar V246 screw connection valves
C D
F Commercial service
B Valve size A B C D E F
3/8“ 70 176 75 41 24 92
E 1/2“ 80 191 86 51 27 98
3/4“ 90 217 97 55 36 110
A
A B Commercial service
Valve size A B C D E
1” 124 71 267 151 116
D
1-1/4” 126 71 276 156 121
C Maritime service
Valve size A B C D E
Port 1 Port 2 3/8“ 67 41 166 89 77
E
1/2“ 78 51 182 96 86
3/4“ 86 55 203 106 98
1” 124 71 267 151 116
1-1/4” 126 71 276 156 121
67 - PENN Commercial Refrigeration - 12 2021
Modulating water valves
Pressure actuated water valves
V246 / V248
Water regulating valves for high pressure refrigerants
Ordering information
Standard production models Range 13.8 to 27.6 bar V246 screw connection valves
Element Shipping
Codes Construction Valve size and connection style weight (kg)
V246GA1A001C Direct acting, Commercial 3/8 in. BSPP Screw, ISO 228 Style 5 1.86
V246GB1A001C Direct acting, Commercial 1/2 in. BSPP Screw, ISO 228 Style 5 1.4 Style 5
7/16-20 UNF
V246GC1A001C Direct acting, Commercial 3/4 in. BSPP Screw, ISO 228 Style 5 1.7
V246GD1B001C Direct acting, Commercial 1 in. BSPT Screw, ISO 7 Style 5 4.2
V246GE1B001C Direct acting, Commercial 1-1/4 in. BSPT Screw, ISO 7 Style 5 4.5
V246GR1B001C Direct acting, Commercial 1-1/2 in. Flange, DIN2533 Style 5 6.2
V246HA1B001C Direct acting, Maritime 3/8 in. BSPP Screw, ISO 228 Style 5 1.86
V246HB1B001C Direct acting, Maritime 1/2 in. BSPP Screw, ISO 228 Style 5 1.4
V246HC1B001C Direct acting, Maritime 3/4 in. BSPP Screw, ISO 228 Style 5 2.0
V246HD1B001C Direct acting, Maritime 1 in. BSPT Screw, ISO 228 Style 5 4.3
V246HE1B001C Direct acting, Maritime 1-1/4 in. BSPT Screw, ISO 228 Style 5 4.7
V246HR1B001C Direct acting, Maritime 1-1/2 in. Flange, DIN86021 Style 5 6.2
V246HS1B001C Direct acting, Maritime 2 in. Flange, DIN86021 Style 5 12.3
68 - PENN Commercial Refrigeration - 12 2021
Modulating water valves
Pressure actuated water valves
V246 / V248
Water regulating valves for high pressure refrigerants
Ordering information
Dimensions (in mm)
Standard production models Range 13.8 to 27.8 bar
A B
D
Port 1 Port 2 3/4 in. through 1-1/4 in.
Valve size A B C D E F
C E 3/4 in. 86 55 248 106 45 98
1-1/4 in. 126 71 336 156 60 121
Port 3 Plugged
F
A B
F
D
E
1-1/2 in.
C Port 2 Valve size A B C D E F
3 Port 1 1-1/2 in. 152 89 387 206 237 175
2 1
Port 3 INLET
Valve size and Element Shipping weight
Codes Construction connection style (kg)
V248GE1B001C Direct acting, Commercial 1-1/4 in. BSPT Screw, ISO 7 Style 5 5.0
V248GF1B001C Direct acting, Commercial 1-1/2 in. BSPT Screw, ISO 7 Style 5 11.3 Style 5
7/16-20 UNF
V248HC1B001C Direct acting, Maritime 3/4 in. BSPP Screw, ISO 228 Style 5 3.0
69 - PENN Commercial Refrigeration - 12 2021
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