S30

S30

Ball flanged valves S30 series.

Size range 1/2” ÷ 8” (DN15 ÷ DN200) full bore
Type Split body from bar or casting
Design ASME B16.34, EN 12516-2, ISO 14313, EN 1759-1
Top flange ISO 5211
Max working pressure 100 bar bidirectional
Flange drilling PN10, PN16, PN25, PN40, ANSI class 150, 300 , 600
Operating temperature -20 °C ÷ +200 °C (-4 °F ÷ +392 °F)
Standard materials Body: Carbon Steel, Stainless Steel
Ball: AISI 304, CF8M
Stem: AISI 304, AISI 316
Seat: PTFE + fiber glass, PTFE + carbographite
Leakage class Rate “A” – No leakage – according to EN 12266-1
Applications Air, gas, liquids free from impurities, chemical agents in each field,
other applications with compatible materials to working conditions
Certifications 97/23/CE PED, 94/9/CE ATEX, Fire Safe API 607, ISO 10497, API 6FA
GOST-R, CU TR 10 – CU TR 32 ,  DWG EN13774 , EN-ISO 15848

S30-series-Split-Body-Ball-Valves-C

Floating Ball Valves, Split Body Design, Introduction: 

The ball valves split body series S30 consist of a body and a closure made from bar or casting, in two configurations, carbon steel and stainless steel. Inside the valve body there’s the ball with seats in R-PTFE.

The stem, always inserted in the valve body, has an anti blow-out system with dual anti-static system (stemball and stem-body valve). The sealing between the stem and the valve body is guaranteed by an R-PTFE chevron pack. The sealing between the valve body and closure is made by using an o-ring and an R-PTFE ring.

Basically, the purpose of the ball valves is to carry out an on-off function on the pipeline. They are widely used on all types of industrial, civil, naval ect. systems. The opening and closing of the valve can be carried out by using various aids such as hand levers, gears, air-operated actuators, electric engines, etc. The valve provided with electro-pneumatic positioner, can be used as a control valve.

The S30 series split body ball valves are machined with the use of CNC machines, controlled with 3D measurement systems, assembled according to precise procedures and 100% tested in accordance with the requirements of international ASME, API, EN standards. All S30 series ball valves produced by Sirca International are made in Italy.

gs inserted into a stuffing box in the body and kept under compression by a gland with adjustament rods. For particular operating conditions other materials can be used.

  STANDARD CONFIGURATION  
Item Description Carbon steel Stainless steel Q.ty
1Body C.S. ASTM A350 LF2 S.S. ASTM A351 CF8M or ASTM A479 316L 1
2Ball S.S. ASTM A351 CF8M or ASTM A479 316L S.S. ASTM A351 CF8M or ASTM A479 316L 1
3Plug C.S. ASTM A350 LF2 S.S. ASTM A351 CF8M or ASTM A479 316L 1
4Stem Stainless steel AISI 304 Stainless steel AISI 3161
5Nut Stainless steel A2 Stainless steel A2 2
6Stop pin E.N.P. Carbon steel Stainless steel AISI 3031
7Belleville springs E.N.P. Carbon steel E.N.P. Carbon steel 2
8Stuffing box E.N.P. Carbon steel Stainless steel AISI 316 1
9* Gland packing R-PTFE R-PTFE1
10* Stem seal ring R-PTFE R-PTFE 1
11* Seat R-PTFE R-PTFE2
12* O-ring NBR VITON 1
13Hand lever Fe 360 B zinc plated Stainless steel AISI 304 1
14Anti-static device Stainless steel AISI 316 Stainless steel AISI 316 2
15* Gasket R-PTFE R-PTFE 1
16Screw / Nut (**) Carbon steel 8.8 / 6S Stainless steel A2 / A2 4-8
(*) Spare parts suggested
(**) On request: for Carbon steel configuration ASTM A193 B7 / ASTM A194 gr 2H
for Stainless steel configuration ASTM A193 B8M / ASTM A194 gr 8M
ATTENTION: other materials are available on request.

SIZEAB*CC1C2ØDEFGHJANSI 150ØZØPØRISOWEIGHT (Kg)
mminsKØL**ØMØNmaxbarcasting
151/21255810844.563.5151078633415.960.392.583.5M536F032.92.1
203/41256311747.569.5191078638415.969.810388.5M536F033.62.6
2511658712751.575.52412813845415.979.4113100M542F045.24
321.1/41658714058.581.531121016850415.988.9115120M542F047.46.2
401.1/22401021656699381610201055415.998.4125131M650F0510.37.8
50224011217874.5104491610201064419120.6150146M650F0512.910.6
652.1/231013819076114642214281479419139.7183169M870F0721.916.1
80331014720385118752214281489419152.4195187M870F0725.821
10044761472291051241013018301898819190.5230228M870F0743.233.9
125547618425411713711830183018112822.3215.9255254M10102F1052.144
150647625326713413415142204228142822.3241.3280296M12125F1271.265
200852029445720924920248204832181822.3298.4345365M14140F14168.7143
ATTENTION:
(*)Dimension according to ASME B16.10 ANSI150 ‘Short Pattern’
Only for DN200-8” according to ASME B16.10 ANSI150 ‘Long Pattern’
(**)Dimension according to ASME B16.5 ANSI150 (available on request drilling according to UNI EN 1092-1, PN10, PN16)
SIZEAB*CC1C2ØDEFGHJANSI 300ØPØRISOWEIGHT (Kg)
mminsKØL**ØMØNbarcasting
151/2125581407070151078633415.966.795M536F034.2//
203/412563152767619107863841982.6115M536F035//
2511658716582.582.5241281384541988.9125M542F048.1//
321.1/41658717889893112101685041998.4135M542F0410.5//
401.1/224010219084106381610201055422.3114.3155M650F0513.2//
502240112216106111491610201064819127165M650F0517.8//
652.1/2310138241121121642214281479822.3149.2190M870F0730.5//
803310147283142142752214281489822.3168.3210M870F0737.4//
10044761473051531531013018301898822.3200255M870F0761.1//
125547618438111726411830183018112822.3235280M10102F1073.3//
1506476253403202202151422042281421222.3269.9320M12125F1299//
2008520294502251251202482048321811225.4330.2380M14140F14233//
ATTENTION:
(*)Dimension according to ASME B16.10 ANSI300 ‘Long Pattern’
(**)Dimension according to ASME B16.5 ANSI300 (available on request drilling according to UNI EN 1092-1, PN25, PN40)
SIZEAB*CC1C2ØDEFGHJANSI 600ØPØRISOWEIGHT (Kg)
mminsKØL**ØMØNbarcasting
151/2190105165669915128.514835415.966.795M536F036.1//
203/41901061908011019128.51483841982.6115M536F037.5//
2512801102167813824161020104641988.9125M650F059//
321.1/42801122298814131161020105741998.4135M650F0512.2//
401.1/2380130241100141382212221468422.2114.3155M870F0719//
502380140292100192492212221478819127165M870F0724.5//
652.1/2380158330130200643016.5261888822.2149.2190M870F0748//
803480170356156200753016.5261897822.2168.3210M870F0751.8//
100475022543218025210142203428114825.4215.9255M12125F12102//
ATTENTION:
(*)Dimension according to ASME B16.10 ANSI600 ‘Long Pattern’
(**)Dimension according to ASME B16.5 ANSI600 (available on request drilling according to UNI EN 1092-1, PN63, PN100)

Technical manual

ATEX declaration - S30

DVGW CERTIFICATE - S30

FIRE SAFE CERTIFICATE - S30 carbon steel

FIRE SAFE CERTIFICATE - S30 STEINLES STEEL

FUGITIVE EMISSION - S30

PED DECLARATION -S30

DIMENSIONAL DRAWING -S30-A150

DIMENSIONAL DRAWING -S30-A300

DIMENSIONAL DRAWING -S30-A600

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