High quality products, competitive price, wide stock.  Sirca offer a fully European butterfly valve available exclusively through Process Valve Solutions in the UK.

Please click the heading to download the required data sheets.

201 Series

Wafer type, suitable for PN10 flanges, light type for regulation, no 100% bubble tight, available from Ø1" 1/2 A Ø40"

301 Series

Wafer and lug type, suitable for uni en 1092-1 (PN6/10/16) and asme B16.5 (ANSI 150) flanges, 100% bubble tight, with elastomer seat, available from ø1"1/2 to ø40", designed in accordance to I.S. en 558/1 - API 609 - MSS SP67 - ASME B16.34 rules. 
CE Marking and Ped - Atex - ta luft - Sil - Gost Certificate

301 E Series

design for water ,air and non aggressive medium. Wafer and Lug type, suitable for uni en 1092-1 (PN6/10/16) and asme B16.5 (ANSI 150) flanges, 100% bubble tight, with EPDM or BUNA seat, available from ø1"1/2 to ø12", manual or with direct mounted actuators, designed in accordance to I.S. en 558/1 - API 609 - MSS SP67 - ASME B16.34 rules. 
CE Marking and Ped - Atex - Sil - Gost

301/TSS Series

Wafer and lug, flange UNI EN 1092-1 (PN6 / 10/16) and ASME B16.5 (ANSI 150), a tight seal with PTFE seal wrap, available from ?1 "to ø16 1/2", designed in accordance with the standards IS EN 558/1 - API 609 - MSS SP67 - ASME B16.5 / B16.34. 
CE marking and certificate Ped - Atex - Ta Luft - Sil - Gost

401 Series

Wafer and lug type, suitable for uni en 1092-1 (PN10/16) and asme B16.5 (ANSI 150/300) flanges, double eccentricity, 100% bubble tight, with ptfe and ptfe carbographite seat, available from ø3" to ø40", in accordance to I.S. en 558/1 - API 609 - MSS SP67 - ASME B16.5/B16.34 rules. 
CE Marking and Ped - Atex - ta luft- Sil - Gost Certificate 

501/M Series

Flanged wafer and lug type, suitable for uni en 1092-1 (pn6/10/16/25/40/50) and asme B16.5 (ansi 150/300/600) flanges, triple eccentricity, 100% bubble tight (class 6°) with metal seatring, available from ø3" to ø40" (over on request), designed in accordance to i.s. 558/1 - api std 609 - asme B16.5 - mms Sp44 - ansi B16.34 and asme section VIII and IX. 
CE Marking and Ped - Atex - ta luft- Sil - Gost Certificate

HT Series

Wafer type, suitable for pn6/pn10/pn16/ansi150 flanges, heavy type for high temperature, no 100% bubble tight, for regulation, available from ø2" to ø40"

Our Manufacturers