Flowserve T4E-1 User manual

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 1
Date: 01.2009
Revision: 02.2009
Technical Manual
Contents Page
Technical Data T4E-1, DN½“ to DN6“ ...................................................................2
Technical Data T4E-1, DN8“ to DN12“ ..................................................................3
Technical Data T4E-2, DN15 to DN150.................................................................4
Technical Data T4E-2, DN200 to DN300...............................................................5
Technical Data T4E-3, DN½“ to DN6“ ...................................................................6
Technical Data T4E-3, DN8“, DN10“ .....................................................................7
Material specication T4E-1, DN½“ to DN6“ .........................................................8
Material specicationT4E-1, DN8“ to DN12“ .........................................................8
Material specication T4E-2, DN15 to DN150.......................................................9
Material specication T4E-2, DN200 to DN300.....................................................9
Material specication T4E-3, DN½“ to DN6“ .......................................................10
Material specication T4E-3, DN8“, DIN10“ ........................................................10
Assembly instructions T4E .................................................................................. 11
Disassembly instructions T4E .............................................................................12
T4E - Recommended tightening torques.............................................................13
T4E - Dimension sheet for actuator mounting.....................................................14
T4E - KvData and CvData ..................................................................................15
Register 18
Contents - T4E

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 2
Date: 01.2009
Revision: 02.2009
Technical Manual
DN / ANSI L f1 f b H1 H Ød4
½“ mm 108 1,5 3 14 53,8 139 36
inch 4,25 0,06 0,12 0,55 2,12 5,47 1,42
¾“ mm 117,5 1,5 3 15,5 53,8 139 43
inch 4,6 0,06 0,12 0,61 2,12 5,47 1,69
1“ mm 127 1,5 3 15,6 53,8 139 51
inch 5 0,06 0,12 0,61 2,12 5,47 2,01
1½“ mm 165 2 4 20 62,9 145 73
inch 6,5 0,08 0,16 0,79 2,48 5,71 2,87
2“ mm 178 1,5 3,5 21 73,8 165 92
inch 7 0,06 0,14 0,83 2,91 6,5 3,62
3“ mm 203 1,5 3 25,5 86,4 179 127
inch 8 0,06 0,12 1 3,4 7,05 5
4“ mm 229 2 4 26,5 106,9 222 157
inch 9 0,08 0,16 1,04 4,21 8,74 6,18
6“ mm 267 2 4 28 141,4 - 208
inch 10,5 0,08 0,16 1,1 5,57 - 8,19
DN / ANSI ØD R Øk nxd2
½“ mm 88,9 260 60,5 4x16 kg 3,7
inch 3,5 10,24 2,38 4x0,63 lbs 8,2
¾“ mm 98,6 260 69,9 4x16 kg 4,1
inch 3,88 10,24 2,75 4x0,63 lbs 9,0
1“ mm 107,9 260 79,2 4x16 kg 4,9
inch 4,25 10,24 3,12 4x0,63 lbs 10,8
1½“ mm 127 260 98,6 4x16 kg 7,4
inch 5 10,24 3,88 4x0,63 lbs 16,3
2“ mm 152,4 410 120,7 4x19 kg 11,3
inch 6 16,14 4,75 4x0,75 lbs 24,9
3“ mm 190,5 410 152,4 4x19 kg 17,5
inch 7,5 16,14 6 4x0,75 lbs 38,6
4“ mm 228,6 674 190,5 8x19 kg 31,1
inch 9 26,54 7,5 8x0,75 lbs 68,5
6“ mm 282 - 240,5 8x23 kg 43,2
inch 11,1 - 9,5 8x0,91 lbs 95,2
Face-to-Face Dimensions ANSI B16.10 (Short Pattern)
Flange Connections ANSI B 16.5 (150lbs)
weight
Technical Data T4E-1
DN½“ to DN6“
*
*
* Gear operated

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 3
Date: 01.2009
Revision: 02.2009
Technical Manual
Technical Data T4E-1
DN8“ to DN12“
weight
Face-to-Face Dimensions ANSI B16.10 (Short Pattern)
Flange Connections ANSI B 16.5 (150lbs)
DN / ANSI L f1 f b H1 H Ød4
8“ mm 292,1 2 4 27,5 235,4 402 262
inch 11,5 0,08 0,16 1,08 9,27 15,83 10,31
10“ mm 330,2 2 4 37 280,2 495,0 316
inch 13 0,08 0,16 1,46 11 19 12,44
12“ mm 355,6 2 4 40 301,6 517 381
inch 14 0,08 0,16 1,57 11,87 20,35 15
DN / ANSI ØD Øk nxd2 Ød1 nxM
8“ mm 342,9 298,5 6x22 63,4 2xUNC 3/4“ kg 157,0
inch 13,5 11,75 6x0,87 2,5 lbs 346,1
10“ mm 406,4 362 10x25 76,2 2xUNC 7/8“ kg 190,0
inch 16 14,25 10x0,98 3 lbs 418,9
12“ mm 482,6 431,8 10x25 76,2 2xUNC 7/8“ kg 220,0
inch 19 17 10x0,98 3 lbs 485,0

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 4
Date: 01.2009
Revision: 02.2009
Technical Manual
Technical Data T4E-2
DN15 to DN150
Face-to-Face Dimensions DIN EN 558 (Basic series 1)
Flange Connections DIN EN 1092-2 (PN16)
* Face-to-Face Dimensions acc. ANSI B 16.10 (Short Pattern) & Gear operated
weight
DN / DIN L f1 f b H1 H Ød4
015 mm 130 2 6 18 53,8 139 42
inch 5,12 0,08 0,24 0,71 2,12 5,47 1,65
020 mm 150 2 6 22 53,8 139 56
inch 5,91 0,08 0,24 0,87 2,12 5,47 2,2
025 mm 160 2 6,5 20,5 53,8 139 65
inch 6,3 0,08 0,26 0,81 2,12 5,47 2,56
040 mm 200 2 6,5 21,5 62,9 145 85
inch 7,87 0,08 0,26 0,85 2,48 5,71 3,35
050 mm 230 2 6,5 23,5 73,8 165 98
inch 9,06 0,08 0,26 0,93 2,91 6,5 3,86
080 mm 310 2,0 7 26 86,4 179 133
inch 12,2 0,08 0,28 1,02 3,4 7,05 5,24
100 mm 350 2 7 28 106,9 222 152
inch 13,78 0,08 0,28 1,1 4,21 8,74 5,98
150 * mm 267 2 4 28 141,4 - 208
inch 10,51 0,08 0,16 1,1 5,57 - 8,19
DN / DIN ØD R Øk nxd2
015 mm 95 260 65 4x14 kg 4,2
inch 3,74 10,24 2,56 4x0,55 lbs 9,3
020 mm 105 260 75 4x14 kg 4,9
inch 4,13 10,24 2,95 4x0,55 lbs 10,8
025 mm 115 260 85 4x14 kg 5,8
inch 4,53 10,24 3,35 4x0,55 lbs 12,8
040 mm 150 260 110 4x19 kg 9,1
inch 5,91 10,24 4,33 4x0,75 lbs 20,1
050 mm 165 410 125 4x19 kg 13,2
inch 6,5 16,14 4,92 4x0,75 lbs 29,1
080 mm 200 410 160 8x19 kg 20,8
inch 7,87 16,14 6,3 8x0,75 lbs 45,8
100 mm 220 674 180 8x19 kg 34,7
inch 8,66 26,54 7,09 8x0,75 lbs 76,5
150 * mm 282 - 240,5 8x23 kg 43,2
inch 11,1 - 9,47 8x0,91 lbs 95,2

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 5
Date: 01.2009
Revision: 02.2009
Technical Manual
weight
Technical Data T4E-2
DN200 to DN300
Face-to-Face Dimensions ANSI B16.10 (Short Pattern)
Flange Connections DIN EN 1092-2 (PN10)
DN / DIN L f1 f b H1 H Ød4
200 mm 292,1 2 4 27,5 235,4 402 262
inch 11,5 0,08 0,16 1,08 9,27 15,83 10,31
250 mm 330,2 2 4 37 280,2 495,0 316
inch 13 0,08 0,16 1,46 11 19 12,44
300 mm 355,6 2 4 40 301,6 517 381
inch 14 0,08 0,16 1,57 11,87 20,35 15
DN / DIN ØD Øk nxd2 Ød1 nxM
200 mm 342,9 295 6x22 63,4 2xM20 kg 157,0
inch 13,5 11,61 6x0,87 2,5 lbs 346,1
250 mm 406,4 350 10x22 76,2 2xM20 kg 190,0
inch 16 13,78 10x0,87 3 lbs 418,9
300 mm 482,6 400 10x22 76,2 2xM20 kg 220,0
inch 19 15,75 10x0,87 3 lbs 485,0

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 6
Date: 01.2009
Revision: 02.2009
Technical Manual
Technical Data T4E-3
DN½“ to DN6“
Face-to-Face Dimensions ANSI B 16.10
Flange Connections ANSI B 16.5 (300lbs)
weight
DN / ANSI L f1 f b H1 H Ød4
½“ mm 139,5 2 4 17 53,8 139 36
inch 5,5 0,08 0,16 0,67 2,12 5,47 1,42
¾“ mm 152,5 2 6 21,5 53,8 139 43
inch 6 0,08 0,24 0,85 2,12 5,47 1,69
1“ mm 165 2 6,5 22,5 53,8 139 51
inch 6,5 0,08 0,26 0,89 2,12 5,47 2,01
1½“ mm 190,5 2 6,5 25,5 62,9 145 73
inch 7,5 0,08 0,26 1 2,48 5,71 2,87
2“ mm 216 2 6,5 28,5 73,8 165 92
inch 8,5 0,08 0,26 1,12 2,91 6,5 3,62
3“ mm 282,5 2 7 34 86,4 179 127
inch 11,12 0,08 0,28 1,34 3,4 7,05 5,00
4“ mm 305 2 7 37 106,9 222 157
inch 12 0,08 0,28 1,46 4,21 8,74 6,18
6“ mm 403,5 2 7 42 141,4 - 208
inch 15,88 0,08 0,28 1,65 5,57 - 8,19
DN / ANSI ØD R Øk nxd2
½“ mm 95 260 66,5 4x16 kg 4,5
inch 3,74 10,24 2,6 4x0,63 lbs 9,9
¾“ mm 117,3 260 82,5 4x19 kg 5,6
inch 4,62 10,24 3,25 4x0,75 lbs 12,3
1“ mm 123,9 260 88,9 4x19 kg 6,5
inch 4,88 10,24 3,5 4x0,75 lbs 14,3
1½“ mm 155,4 260 114,3 4x22,5 kg 10,1
inch 6,12 10,24 4,5 4x0,89 lbs 22,3
2“ mm 165 410 127 8x19 kg 14,0
inch 6,5 16,14 5 8x0,75 lbs 30,9
3“ mm 209,5 410 168 8x22,5 kg 23,7
inch 8,25 16,14 6,61 8x0,89 lbs 52,2
4“ mm 254 674 200 8x22,5 kg 42,4
inch 10 26,54 7,87 8x0,89 lbs 93,4
6“ mm 317,5 - 269,7 12x22,5 kg 69,2
inch 12,5 - 10,62 12x0,89 lbs 152,5
*
*
* Gear operated

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 7
Date: 01.2009
Revision: 02.2009
Technical Manual
weight
Technical Data T4E-3
DN8“, 10“
Face-to-Face Dimensions ANSI B 16.10
Flange Connections ANSI B 16.5 (300lbs)
DN / ANSI L f1 f b H H1 Ød4
8“ mm 419 2 4 43 402 235,4 262
inch 16,5 0,08 0,16 1,69 15,83 9,27 10,31
10“ mm 457 2 4 50 495 280,3 316
inch 18 0,08 0,16 1,97 19,49 11,04 12,44
DN / ANSI ØD Øk nxd2 Ød1
8“ mm 381 330,2 12x25,4 63,4 kg 156,0
inch 15 13 12x1 2,5 lbs 343,9
10“ mm 445 387,5 8x28,5 76,2 kg 216,0
inch 17,5 15,26 8x1,1 3 lbs 476,2

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 8
Date: 01.2009
Revision: 02.2009
Technical Manual
Material specication T4E-1
DN½“ to DN6“
Material specication T4E-1
DN8“ to DN12“
Stainless Steel
Ductile Cast Iron
No. Designation Pieces Material Material-No. / DIN
010 body 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
020 plug 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
040 diaphragm 1 PFA
050* metal diaphragm 1 302 SS 1.4310
060 thrust gland 1 machining steel 1.0718
070 grounding spring 1 302 SS 1.4310
080 top cap 1 DCI ASTM A395 0.7043 / DIN EN 1563
090 adjuster bolt 1 set ASTM A193 GRADE B7
100 top cap bolt 1 set ASTM A193 GRADE B7
110 stop 1 ASTM A351/A744 Grade CF-8M (316 SS) 1.4408 / DIN EN 10213-4
120 stop fastener 1 set Stainless Steel 1.4301 / DIN EN 10088-3
130 stop collar 1 carbon steel, protective plated
140 stop collar retainer 1 302 SS 1.4310
150 wrench 1 EN-JS1082 (GGG-50) 0.7050 / DIN EN 1563
180 washer 1 Stainless Steel 1.4301 / DIN EN 10088-3
190 hexagon bolt 1 Stainless Steel 1.4301 / DIN EN 10088-3
*optional
No. Designation Pieces Material Material-No. / DIN
010 body 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
020 plug 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
030 top cap 1 DCI ASTM A395 0.7043 / DIN EN 1563
040 diaphragm 1 PFA
050 thrust gland 1 ASTM A995 Gr CD4MCuN
060 adjuster 1 ASTM A995 Gr CD4MCuN
070 grounding spring 1 302 SS 1.4310
080 adjuster bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3
090 hexagon bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3
No. Designation Pieces Material Material-No. / DIN
010 body 1 ASTM A744 Gr. CF-8M / PFA lined 1.4408 / DIN EN 10213-4
020 plug 1 ASTM A995 Gr CD4MCuN / PFA lined
030 top cap 1 ASTM A995 Gr CD4MCuN
040 diaphragm 1 PFA
050 thrust gland 1 ASTM A995 Gr CD4MCuN
060 adjuster 1 ASTM A995 Gr CD4MCuN
070 grounding spring 1 302 SS 1.4310
080 adjuster bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3
090 hexagon bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 9
Date: 01.2009
Revision: 02.2009
Technical Manual
Material specicationT4E-2
DN15 to DN150
Material specicationT4E-2
DN200 to DN300
Stainless Steel
Ductile Cast Iron
No. Designation Pieces Material Material-No. / DIN
010 body 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
020 plug 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
040 diaphragm 1 PFA
050* metal diaphragm 1 302 SS 1.4310
060 thrust gland 1 machining steel 1.0718
070 grounding spring 1 302 SS 1.4310
080 top cap 1 DCI ASTM A395 0.7043 / DIN EN 1563
090 adjuster bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3
100 top cap bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3
110 stop 1 ASTM A351/A744 Grade CF-8M (316 SS) 1.4408 / DIN EN 10213-4
120 stop fastener 1 set Stainless Steel 1.4301 / DIN EN 10088-3
130 stop collar 1 carbon steel, protective plated
140 stop collar retainer 1 302 SS 1.4310
150 wrench 1 EN-JS1082 (GGG-50) 0.7050 / DIN EN 1563
180 washer 1 Stainless Steel 1.4301 / DIN EN 10088-3
190 hexagon bolt 1 Stainless Steel 1.4301 / DIN EN 10088-3
*optional
No. Designation Pieces Material Material-No. / DIN
010 body 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
020 plug 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
030 top cap 1 DCI ASTM A395 0.7043 / DIN EN 1563
040 diaphragm 1 PFA
050 thrust gland 1 ASTM A995 Gr CD4MCuN
060 Adjuster 1 ASTM A995 Gr CD4MCuN
070 grounding spring 1 302 SS 1.4310
080 adjuster bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3
090 hexagon bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3
No. Designation Pieces Material Material-No. / DIN
010 body 1 ASTM A744 Gr. CF-8M / PFA lined 1.4408 / DIN EN 10213-4
020 plug 1 ASTM A995 Gr CD4MCuN / PFA lined
030 top cap 1 ASTM A995 Gr CD4MCuN
040 diaphragm 1 PFA
050 thrust gland 1 ASTM A995 Gr CD4MCuN
060 adjuster 1 ASTM A995 Gr CD4MCuN
070 grounding spring 1 302 SS 1.4310
080 adjuster bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3
090 hexagon bolt 1 set Stainless Steel 1.4301 / DIN EN 10088-3

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 10
Date: 01.2009
Revision: 02.2009
Technical Manual
Material specicationT4E-3
DN½“ to DN6“
Material specication T4E-3
DN8“, 10“
No. Designation Pieces Material Material-No. / DIN
010 body 1 ASTM A216 Grade WCB / PFA lined ~1.0619 / DIN EN 10213-2
020 plug 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
040 diaphragm 1 PFA
050* metal diaphragm 1 302 SS 1.4310
060 thrust gland 1 machining steel 1.0718
070 grounding spring 1 302 SS 1.4310
080 top cap 1 ASTM A351 Gr CD4MCuN
090 adjuster bolt 1 set ASTM A193 GRADE B7 ~1.7225 / DIN EN 10083-1
100 top cap bolt 1 set ASTM A193 GRADE B7 ~1.7225 / DIN EN 10083-1
110 stop 1 ASTM A351/A744 Grade CF-8M (316 SS) 1.4408 / DIN EN 10213-4
120 stop fastener 1 set stainless steel 1.4301 / DIN EN 10088-3
130 stop collar 1 carbon steel, protective plated
140 stop collar retainer 1 302 SS 1.4310
150 wrench 1 EN-JS1082 (GGG-50) 0.7050 / DIN EN 1563
180 washer 1 stainless steel 1.4301 / DIN EN 10088-3
190 hexagon bolt 1 stainless steel 1.4301 / DIN EN 10088-3
*optional
No. Designation Pieces Material Material-No. / DIN
010 body 1 ASTM A216 Grade WCB / PFA lined ~1.0619 / DIN EN 10213-2
020 plug 1 DCI ASTM A395 / PFA lined 0.7043 / DIN EN 1563
030 top cap 1 ASTM A995 Gr CD4MCuN
040 diaphragm 1 PFA
050 thrust gland 1 ASTM A995 Gr CD4MCuN
060 adjuster 1 ASTM A995 Gr CD4MCuN
070 grounding spring 1 302 SS 1.4310
080 adjuster bolt 1 set Class 8.8 (yellow chromated)
090 hexagon bolt 1 set Class 8.8 (yellow chromated)

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 11
Date: 01.2009
Revision: 02.2009
Technical Manual
Assembly instructions T4E
The general installation and maintenance instructions must be observed.
1. Plug Subassembly:
1.1 Assemble PFA diaphragm (040) over the plug stem (020) with the aid of dia-
phragm guide.
1.2 Place metal diaphragm (050) (optional) and thrust gland (060) over the plug stem
and slide it down to the PFA diaphragm.
1.3 Remove the guide.
1.4 Place the grounding spring (070) over the plug stem and slide it down to the thrust
gland.
2. Top Cap Subassembly:
2.1 Adjusting the hexagon bolts (090) so the bottom of the thrust gland is ush with
the bottom face of the top cap (080).
2.2 Assemble the stop (110) using the hexagon bolts (120).
3. Apply a thin, even lm of silicone to the entire outside surface of the plug.
4. Place the pre-assembled plug into the body. The plug ports shall be lined up in the open
position.
5. Slide the pre-assembled top cap over the
plug stem down until it rests on the thrust
gland.
6. Apply Loctite to the top cap fasteners. Place
the four bolts (100) and tighten them using
the criss-cross method according the recom-
mended torques.
7. Loosen the adjuster bolts
(¼-½ turn) and rotate the plug three times to
make it move upward.
8. Retighten the adjuster bolts according
to the recommended torques.
9. Open and close the valve a couple
of times to make sure the stops
lines the plug ports properly with the
runs in the body.
10. Slide the stop collar (130) over
the stem afterwards place
the stop collar retainer
(140).
11. Place the wrench (150)
and fasten it by using the
washer (180) and the bolt
(190).
12. All valves shall be seat
tested in both ow direc-
tions.

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 12
Date: 01.2009
Revision: 02.2009
Technical Manual
Disassembly instructions T4E
For all jobs which are to be carried out on an installed valve, the works safety requirements and
the general accident prevention instructions must be observed. Moreover, the general installation
and maintenance instructions for atomac uorcarbon resin lined valves must be considered.
1. Prior to disassembly, the valve must be cleaned of all uid according to the
above-mentioned instructions. Particular care must be taken that during rinsing and
draining of the piping, the valve is opened and closed repeatedly. These cycles (open-
ing and closing) are to be repeated during draining of the piping. Only when following this
procedure, it is ensured that all remaining pressure inside the body is eliminated.
2. For disassemble the valve put the body on a work bench with a soft cover (rubber mat).
3. Disassemble the wrench by removing the bolt (190) and washer (180).
4. By pushing up the stop collar (130) the stop collar retainer (140) can easily be removed.
5. Unscrew the top cap bolts (100) and remove the top cap (080) from the body (010).
6. Turn the plug (020) several timer to make it move upwards.
7. Remove the grounding spring (070), thrust gland (060), metal diaphragm (050) (optional)
and the
PFA diaphragm (040).
8. If necessary the stop (110) can be removed
by unscrew the stop fasteners (120).

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 13
Date: 01.2009
Revision: 02.2009
Technical Manual
T4E1 and T4E2 - Recommended
tightening torques* (150lbs & PN16)
* maximum values
top cap bolts adjuster bolts
T4E3 - Recommended tightening torques*
(300lbs)
* maximum values
top cap bolts adjuster bolts
DN (100) (090)
Nm in.lbs Nm in.lbs
015 ½“ - - - -
020 ¾“ - - - -
025 1“ 10 89 4 35
040 1½“ 10 89 4 35
050 2“ 18 159 4 35
080 3“ 33 292 6 53
100 4“ 44 389 8 71
150 6“ 70 620 17 150
200 8“ 108 956 14 124
250 10“ 165 1460 50 443
300 12“ 150 1328 50 443
DN (100) (090)
Nm in.lbs Nm in.lbs
½“ - - - -
¾“ - - - -
1“ 14 124 4 35
1½“ 14 124 4 35
2“ 27 239 4 35
3“ 48 425 6 53
4“ 84 743 8 71
6“ 150 1328 17 150
8“ 150 1328 14 124

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 14
Date: 01.2009
Revision: 02.2009
Technical Manual
T4E - Dimension sheet for actuator mounting
DN250, DN300
DN SW ØG ØP J E H2 C ØB nxO R ØS ØT Adjast-
ment
F-Size
DIN/ISO
521
15 ½“ mm 16,6 20 13 15,5 38 38,5 92,5 50 4xM6 54 16 35 2 F05
inch 0,65 0,79 0,51 0,61 1,5 1,52 3,64 1,97 2,13 0,63 1,38 0,08
20 ¾“ mm 16,6 20 13 15,5 38 38,5 92,5 50 4xM6 54 16 35 2 F05
inch 0,65 0,79 0,51 0,61 1,5 1,52 3,64 1,97 2,13 0,63 1,38 0,08
25 1“ mm 16,6 20 15 15,5 38 38,7 92,5 50 4xM6 58 20 35 2 F05
inch 0,65 0,79 0,59 0,61 1,5 1,52 3,64 1,97 2,28 0,79 1,38 0,08
40 1½“ mm 16,6 20 15 19 38 37,7 102 50 4xM6 58 20 35 2 F05
inch 0,65 0,79 0,59 0,75 1,5 1,48 4,02 1,97 2,28 0,79 1,38 0,08
50 2“ mm 22,2 27,2 15 25,2 47 49 103 70 4xM8 67 20 55 2 F07
inch 0,87 1,07 0,59 0,99 1,85 1,93 4,06 2,76 2,64 0,79 2,17 0,08
80 3“ mm 22,1 27,2 22 25,2 54 50,6 137 70 4xM8 80 26 55 4 F07
inch 0,87 1,07 0,87 0,99 2,13 1,99 5,39 2,76 3,15 1,02 2,17 0,16
100 4“ mm 36 42,8 22 40,4 73 70,2 177 102 4xM10 99 26 70 4 F10
inch 1,42 1,69 0,87 1,59 2,87 2,76 6,97 4,02 3,9 1,02 2,76 0,16
150 6“ mm 36 42,8 35 40,4 86 67,7 209 125 4xM12 126 40 85 5 F12
inch 1,42 1,69 1,38 1,59 3,39 2,67 8,23 4,92 4,96 1,57 3,35 0,2
200 8“ mm 50 63,5 53 100 133,4 166,6 402 190,5 8xM16 190 56 130 8 -
inch 1,97 2,5 2,09 3,94 5,25 6,56 15,83 7,5 7,48 2,2 5,12 0,31
250 10“ mm 60 76,2 37 125 130,2 214,8 495 254 8xM16 - - 200 9 F25
inch 2,36 3 1,46 4,92 5,13 8,46 19,49 10 7,87 0,35
300 12“ mm 60 76,2 37 125 130,2 215,4 517 254 8xM16 - - 200 10 F25
inch 2,36 3 1,46 4,92 5,13 8,48 20,35 10 7,87 0,39

T4E - PFA lined Plug Valve
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: [phone]
Fax: [phone]
Register: 18
Page: 15
Date: 01.2009
Revision: 02.2009
Technical Manual
T4E - KvData and CvData
(DIN EN 60534-2-3)
DIN ANSI
KVCV
m³/h gal/min
015 ½“ 12,6 14,6
020 ¾“ 15,3 17,8
025 1“ 26,1 30,3
040 1 ½“ 67,1 78,0
050 2“ 156,0 181,3
080 3“ 235,0 273,1
100 4“ 404,0 469,6
150 6“ 667,0 775,3
200 8“ 1564,0 1817,8
250 10“ 2121,0 2464,1
300 12“ - -