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Home > Ball Valves > 2Way Metal Ball Valves Screwed & Flanged End > 2570F |
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2-Way Full port, Ball Valve, 3-Piece Design With Electric Rotary Actuator
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DATA SHEET
2570 F |
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Avcon is producing 3-piece Ball Valves with ISO-5211 mounting pad. The Valves are provided with mounting bracket, couplers for fitting Electric Actuators. The Valves are available with Electric Actuators-Motorised to Open and Motorised to Closed type (No Fail Safe, Spring Return System available). These Electric operated Ball valves are available with various options. For Electric Actuator details, please refer to leaflet (EA-21, EA-50/70, AM Series). The face to face dimensions for flanged end valves are as per DIN 3202-1-1984 and EN 558-1-1995. However for Screwed End Ball Valves face to face dimensions are as per our this leaflet. |
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| SPECIFICATIONS : |
| Size |
15 mm (1/2”) to100 mm (4”) |
| Body and End Piece |
Investment Casted Cast Steel.ASTM A216 WCB (DIN 1.0619 GS-C 25) or Stainless Steel ASTM A351 CF8 (DIN 1.4301) or CF8M (DIN 1.4408) (Gx6 Cr. Ni Mo 1810). |
| Ball |
Stainless Steel AISI 316. |
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(Hcr-Hardchrome plated). |
| Stem and stem nut |
Stainless Steel AISI 316. |
| Ball seat |
Reinforced PTFE. |
| Stem seals |
Reinforced PTFE. |
| Body gasket |
PTFE. |
| Antistatic device |
Stainless Steel SS 316. |
| Pressure-temperature |
As per BS 5351 Class 150
and rating Class 300. |
| Body pressure rating |
ANSI B 16.5. Class 150 and Class 300. |
| End connection |
Screwed to BSP/ NPT. |
| Flanged to ANSI, B16.5 Class 150 or 300 RF |
| Leakage Class |
As per ANSI B16.104 1976. |
| Teflon seating Class VI. |
| Temperature |
Continuous 180°C |
| Intermittent 200°C |
| Characteristics |
On-Off. |
| ACTUATOR : |
| For valve 15 to 25 MM |
EA-21/ D or E |
| For valve 30 to 50 MM |
EA-50/ 70-D or E |
| For valve 80 to 100MM |
AM-09 or AM-15/ D or E |
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| Electric Supply |
230V, 110V 24V AC-All models.
Note: If 24V DC Voltage required. AVCON can supply but actuator models will be different than specified. |
| Manual Operation |
All Electric actuators are
Fitted with manual override as a
standard. |
| Accessories |
All Motorised Ball Valves can be
provided with accessories- Extra
Limit switches, Potentiometer,
Remote position indicator,
4 to 20 mA interface unit, IP-56 protection. |
| Sales point |
Highly reliable, long life, simple
construction and maintenance
free Ball Valve. |
| Application |
For air, water, oil,Steam gas, corrosive
chemicals, combustion
equipment, power stations,
hydro-electric power
generation, chemicals and
petrochemical industries. |
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| SPECIFICATION TABLE FOR FULL PORT BALL VALVE |
Catalogue
Number |
Size |
Orifice
Size |
Flow
Factor
Kv |
Hydrostatic
Test
Pressure |
Working
Pressure |
Actuator Type |
Opening
time (Approx) |
Power
Consumption |
| Inch |
mm |
mm |
M³/hr |
bar |
bar |
EA |
Secs. |
Watts |
| 2570 F 15X |
½ |
15 |
15 |
10.40 |
40 |
12 |
EA-21 |
20 |
15 |
| 2570 F 20X |
3/4 |
20 |
20 |
27.52 |
40 |
12 |
EA-21 |
20 |
15 |
| 2570 F 25X |
1 |
25 |
25 |
48.00 |
40 |
12 |
EA-21 |
20 |
15 |
| 2570 F 40X |
1½ |
40 |
40 |
103.00 |
40 |
12 |
EA-50 |
30 |
20 |
| 2570 F 50X |
2 |
50 |
50 |
206.00 |
40 |
12 |
EA-70 |
30 |
30 |
| 2570 F 65X |
2½ |
65 |
65 |
275.00 |
40 |
12 |
EA-70 |
30 |
30 |
| 2570 F 80X |
3 |
80 |
80 |
498.00 |
30 |
12 |
AM-09 |
30 |
40 |
| 2570 F 100X |
4 |
100 |
100 |
875.00 |
50 |
12 |
AM-15 |
30 |
40 |
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BILL OF MATERIAL |
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| ITEM |
PARTS |
Material |
| 1 |
Body |
Refer to Note 1* |
| 2 |
STEM |
S.S.AISI.316 |
| 3 |
STEM SEAL |
RPTFE |
| 4 |
BALL |
Refer to Note 1* |
| 5 |
SEAT |
PTFE |
| 6 |
FLAt RING |
PTFE |
| 7 |
END PIECE |
Refer to Note 1* |
| 8 |
BOLTS/STUDS |
Refer to Note 3* |
| 9 |
SPRING WAHSER |
| 10 |
HEX.NUT |
| 11 |
GLAND PACKING |
PTFE |
| 12 |
BUSH GLAND |
S.S.AISI.304 |
| 13 |
BUSHING |
RPTFE |
| 14 |
BELLEVILLE WASHERS |
S.S.AISI.301 |
| 15 |
LOCK WASHER |
S.S.AISI.304 |
| 16 |
LOCK NUT |
S.S.AISI.304 |
| 17 |
BRACKET |
Refer to Note 2* |
| 18 |
ADAPTOR |
| 19 |
SPRING WASHER |
Refer to Note 3* |
| 20 |
HEX.BOLT |
| 21 |
ACTUATOR |
EA-21/ 50/ 70, AM-09 & AM-15 |
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| SPECIFICATION TABLE FOR FULL PORT BALL VALVE |
Catalogue
Number |
Size |
Constr.
Ref. |
A1 |
A5 |
B |
C |
D |
E |
Screwed End
Weight (Kg) |
Flanged End
Weight
(kg) |
| Inch |
mm |
CI. 150 |
CI. 300 |
| 2570 F 15X |
½ |
15 |
Fig.-1 |
71 |
130 |
26 |
205 |
175 |
106 |
3.200 |
3.800 |
4.100 |
| 2570 F 20X |
¾ |
20 |
Fig.-1 |
96 |
150 |
30 |
210 |
175 |
106 |
3.700 |
4.450 |
5.450 |
| 2570 F 25X |
1 |
25 |
Fig.-1 |
109 |
160 |
34 |
225 |
175 |
106 |
4.300 |
5.200 |
6.300 |
| 2570 F 40X |
1½ |
40 |
Fig.-1 |
129 |
200 |
44 |
290 |
200 |
130 |
8.000 |
10.200 |
12.700 |
| 2570 F 50X |
2 |
50 |
Fig.-1 |
142 |
230 |
70 |
300 |
200 |
130 |
9.700 |
13.450 |
15.550 |
| 2570 F 65X |
2½ |
65 |
Fig.-1 |
174 |
290 |
77 |
335 |
200 |
130 |
20.800 |
25.800 |
28.800 |
| 2570 F 80X |
3 |
80 |
Fig.-2 |
- |
310 |
90 |
510 |
386 |
214 |
- |
38.500 |
43.600 |
| 2570 F 100X |
4 |
100 |
Fig.-2 |
- |
350 |
110 |
550 |
406 |
234 |
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40.700 |
47.900 |
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| • Open Tolerance + - 3 all over |
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*A1 = Screwed End & *A5 = Flanged ends
*Note: 1. Bodies are Investment casted in ASTM A216 WCB, ASTM A351-CF8 or CF8M.
2. Brackets and Adapters are Investment casted in WCB. As an optional can be supplied with CF8 material.
3. For 150# rated valves - bolts/ studs, hex nut material are supplied in ASTM A 193 B7 & B8. |
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| Note: |
Technical specifications details & dimensions are subject to change without prior notice.
Dimensions in the table are approximate subject to final confirmation by AVCON. |
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