Technomech Engineering

Standard Fitting

Equal Union (PUC)

Equal Elbow (PUL)

Equal Tee (PUT)

Equal Y-Connector (PY)

Male Connector (PC)

Female Connector (PCF)

Male Tee (PT)

Male Y-Connector (PWT)

Red - Union (PG)

Red - Tee(PGT)

Red - Y Connector (PWI)

Multiple Connetor (PK)

ON - OFF Valve (HVFF)

ON - OFF Valve HVSS

valve(1-rotarty)

Body I.C./CI (IS 210 Gr. FG 200/220) WCB/S.S. 304/S.S. 316
Disc
CF8/CF8M/CF3M/S.G. Iron / Teflon Coated / Powder Coated” Nylon Coated / Rubber Line
Seat
EPDM/Nitrile / Hayplon / Viton/Moulded or Replaceable muffler type
Shaft
AISI 410/CF8/CF8M/CF3M
Valve Type
Centric Disc Butterfly Valve with a single piece rubber lined body
Body Type
Short wafer (sandwiched between flanges)
Seat Type
Integrally moulded with the body
End Connection
Wafer Sandwiched (Lug Type On Request)
Pressure Rating
PN 10/PN 16 (On Request)
Oper, Temp, Range
-25 °C to 130 °C (depending on MOC)
Seat Leakage
Tight shut off
Operation
Hand lever for sizes from 40 mm to 350 mm Worm gear boxes for 40 mm to 1000 mm
Design Standard
BS EN 593/API 609 Category A
Testing Std
API 598/BS 6755/BS EN 12266-1

valve(1-rotarty2table)

Type Rack and Pinion Type
Acutation
Double Acting/Single Acting (Spring Return)
Mounting Std
ISO 5211 An International Standard
Pneumatic Connections
NAMUR Standard

valve(1-rotarty3table)

Item Type Of Rest Hydro Testing Pressure Operating Tempreature(Normal) Operating Tempreature(High)
Actuator
Pneumatic Bubble Test
180 to 150 PSIG
-20°C to 80°C
High Temp. On request
Valve Body
Hydraulic
300 PSIG
Max 80°C
High Temp. On request
Seat
Hydraulic
228 PSIG
Max. 80°C
High Temp. On request

valve(2-rotarty1table)

End Connection: Flange end, Butt weld
Face to Face:
ASME B 16.10 (Flange end)
Pressure Class:
150#
Design Standard
ASME B16.10. ASME B16.25, ASME B16.34, ASME B16.5. API 598, BS EN ISO 17292, ISO 5211
Body Material
CF8/CF8M/WCB/CF3M
Tail Piece Material:
CF8/CF8M/WCB/CF3M
Ball Material:
CF8/CF8M
Body Seal Material:
PTFE/RPTFE/CFT/GFT/PEEK
Seat Ring Material:
PTFE/RPTFE/CFT/GFT/PEEK
Fastener Material:
SS304/SS316
Stem Seal Material:
PTFE/RPTFE/CFT/GFT/PEEK
Stem Material:
SS304/SS316/SS410
Gland Bush Material:
SS304/SS316/SS410
Gland Material:
SS304/SS316/SS410

valve(2-rotarty2table)

Item Pipe (Inch) A B CH D E F G H J K ISO 5211
1½”
108
91
9.1
8.5
46
90
60.5
35
8
16
4
F03
3/4″
117
100
9.1
9
50
100
70
44.5
9
16
4
F03
1″
127
117
11
13.5
61.5
110
79.5
51
9.6
16
4
F05
14″
140
127
10
13
70
115
89
68
11.2
16
4
F05
1½”
165
136
11
13
73.5
125
98.5
73
12.5
16
4
F05
2
178
169
14
15.5
94
150
121
92
14.5
19
4
F05
22″
190
198.5
14
15
108.5
180
139.5
105
16
19.5
4
F07
3″
203
214.5
17
16.5
119.5
190
152.5
127
17.5
19.5
4
F07
4″
229
259
22
23
144
230
190.5
157
22.5
19
8
F07

valve(3-rotarty1table)

Item
Valve Model
Size
SRT/ASV L
SRK/TOF L1
Port
ØD
b
Øg
f
Øj
N
PCD
Weight Kgs.
Inch
MM
S/E
F/E
SRT/SRK/ASV/TOF-15
1/2″
15
65
131.40
12.5
88
8
34.9
1.6
15.9
04
60.3
1.760
3.000
SRT/SRK/ASV/TOF-20
3/4″
20
75
151
19
98
7.5
42.9
1.6
15.9
04
69.9
2.220
3.560
SRT/SRK/ASV/TOF-25
1″
25
90
160
25
106
7.5
50.8
1.6
15.9
04
79.4
3.000
4.900
SRT/SRK/ASV/TOF-32
1.1/4″
32
102
184
30
63.8
1.6
15.9
04
7.320
10.240
SRT/SRK/ASV/TOF-40
1.1/2″
40
125
189
38
125
7.5
73
1.6
15.9
04
98.4
10.440
14.560
SRT/SRK/ASV/TOF-50
2″
50
151
230
49
150
8
92.10
1.6
19.05
04
120.7
SRT/SRK/ASV/TOF-65
2.1/2″
65
195.5
239
64
180
15.9
104.8
1.6
19.05
04
139.7
SRT/SRK/ASV/TOF-80
3″
80
195
250
75
190
19
127
1.6
19.05
04
152.4
SRT/SRK/ASV/TOF-100
4″
100
314
420
102
230
22.3
157.2
1.6
19.05
08
190.50

valve(3-rotarty2table)

Valve Specification
Body Test Pressure
24 Bar Maximum
Working Pressure
Upto 10 BAR
Working Temperature
On Steam-Continuos 155 °C, Intermitted 180 °C with Teflon Seating Buna Nitrile 80 °C, EPDM 120 °C, Viton 220 °C
Leakage
24 Bar Maximum As Per ANSI B 16, 16.104 Leakage Class VI Shut off tight/Bubble Tight

valve(3-rotarty3table)

Actuator Specification
Port Connection
1/4″ BSP (NPT On Request)
Operating Pressure
4.5 to 7 BAR (1/2″ to 2″), 5 to 7 Bar (2.1/2″ to 4″)
Operating Cycles
350 to 650 Cycles/Hr.

valve(3-rotarty3table)

ASV/TOF Model TYPES
DOUBLE ACTING
SINGLE ACTING

valve(3-rotarty4table)

SRT/SRK Model TYPES
Normally Close
Energised To Open
Normally Open
Energised To Close

Size Range: 1/2" to 4" (Screwed / Flanged) ()above table of 3rd subproduct

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