Stainless steel wafer PN 16-40 ANSI 150-300
22Pages

OMAL S.p.a. Via Ponte Nuovo, 11 - 25050 Rodengo Saiano (BS) ITALY Phone +39 0308900145 - Fax +39 0308900423 Booked in the Enterprise Register of: Brescia number 1661640175 Share capital completely deposited: € 500.000,00 BALL VALVES Wafer Stainless steel wafer PN 16-40 ANSI 150-300 featu res featu res & benefits d iag rams and break away torq u e d imensions and materials shaft extension d rives Features STANDARD FEATURES No protuding floating ball, full bore Soft-seat seal: TFM 1600 Standard for connecting flanges: EN 1092-1 ed. 2008; ANSI B16.5 Operating temperature see temperature pressure diagram Pressure class: PN16-40 - ANSI 150-300 Intercepted fluid: air, water, gas, petroleum and petrochemical products, aggressive fluids Antistatic device EN12662-2 Stem seal: TFM 1600 V-pack Additional seal on stem with FKM O-ring Anti Blow-out stem Actuator connection as per standard ISO 5211 Closing angle >7° SPECIAL FEATURES ON REQUEST For other flange types please contact our sales department Heating jacket Sealing in: PTFE reinforced with glass (RPTFE-GF), PTFE reinforced with carbon-graphite (RPTFE-CF). For other types of materials please contact our sales department PTFE cavity filled seat Mono-directional version with pressure-relief hole in the ball Stainless steel lever; stainless steel Stem nuts and springs For special versions in materials different from the standard (body, ball, stem), please contact our sales department. CERTIFICATIONS In compliance with European Directive 97/23 EC PED; Fugitive Emission UNI EN ISO 15848: 2006; TA-LUFT VDI 2440 (2000); FIRE SAFE: UNI EN ISO 10497: 2004 - API6FA: 1999 In compliance with ATEX 94/9/CE Directive (on request) ENGINEERING STANDARDS Body thickness in compliance with: ASME B16.34, ASME VIII div.1, EN 12516. Be environmentally friendly...please don't print this document unless you really need to.

Materials and rating in compliance with ASME B16.34 for ANSI valves and EN 12516 for PN valves A Be environmentally friendly...please don't print this document unless you really need to. 2 / 22

Features & benefits Static electricity is avoided which can cause sparks and fire in an Antistatic device (electrical continuity between ball, inflammable/explosive environment stem and body) Contact safety throughout the entire life of the valve Double antifriction washer "V" seals pack; 3 seals + o-ring It ensures a perfect tightness even after a high number of cycles Spring washer on the shaft seal Guarantee of the recovery of the gap due to the wear caused by the rotational movement of the shaft avoiding leakage towards the outside part. Less Break Away Torque is granted Less wear...

Diagrams and break away torque Temperature/pressure diagram for stainless steel valve Corpo valvola / Valve body Ansi 300 Corpo valvola / BREAK AWAY TORQUE IN Nm WITH TFM 1600 SEAT AND WATER INTERCEPTED FLUID (*) (*): If not lubricated fluids and/or fluids containing solid particles are intercepted, torques could be higher than those in the table. Torque can vary depending on temperature and type of fluid, a safety factor 1.4 must be applied. Torque can drop on high frequency The sizing of pneumatic actuators has been done considering a minimum supply pressure of 5,6 barg. A Be...

DIMENSIONS TABLE SIZE ALL VALVES HAVE NO PROTUDING BALL EXCEPT DN32 (FACE TO FACE 51 mm) Be environmentally friendly...please don't print this document unless you really need to.

DIMENSIONS TABLE size Be environmentally friendly...please don't print this document unless you really need to.

A Be environmentally friendly...please don't print this document unless you really need to. 7 / 22

Stem o-ring Packing gland ring Springs washer Antistatic device Holder screw Holder screw Acciaio al carbonio zincato(x) Acciaio al carbonio zincato(x) MATERIALS TABLE CASTING N° Stem lower sealing Chevron rings Stem o-ring Packing gland ring Springs washer Antistatic device Holder screw Holder screw Acciaio al carbonio zincato Carbon steel galvanized (x) Available on request: (*): A351 CF8M (x): 304 s.s. (xx): 301 s.s. (.): Other materials available on request Be environmentally friendly...please don't print this document unless you really need to.

Shaft extension WELDED SPINDLE EXTENSION WITH LEVER MATERIALS TABLE A Be environmentally friendly...please don't print this document unless you really need to. 9 / 22

NOTE: Code of the spindle extension depending from drive's type and valve's connection; to be requested at the order" SPINDLE EXTENSION FOR ACTUATORS ^ Be environmentally friendly...please don't print this document unless you really need to.

NOTE: Dimensions depending from valve’s connection NOTE: Dimensions depending from actuator’s size MATERIALS TABLE PART. N° Prolunga Extension Bussola Bush O-RING O-RING NOTE: Code of the spindle extension depending from drive’s type and valve’s connection; to be requested at the order” Be environmentally friendly...please don't print this document unless you really need to.

Drives - Bare shaft and lever Be environmentally friendly...please don't print this document unless you really need to.

Drives - Double acting pneumatic actuator ITEM CODES IN F304 AND F316 STAINLESS STEEL BODY F304 STAINLESS STEEL BODY F316 STAINLESS STEEL ACTUATOR Connecting kit SIZE * Protuding ball ITEM CODES IN F51 AND CF8M STAINLESS STEEL Be environmentally friendly...please don't print this document unless you really need to.

BODY F51 DUPLEX STAINLESS STEEL BODY STAINLESS STEEL * Protuding ball ITEM CODES IN F304 AND F316 STAINLESS STEEL CONNECTING KIT BODY F304 STAINLESS STEEL BODY F316 STAINLESS STEEL Be environmentally friendly...please don't print this document unless you really need to.

ITEM CODES IN F51 STAINLESS STEEL BODY F51 DUPLEX STAINLESS STEEL Be environmentally friendly...please don't print this document unless you really need to.

Drives - Spring return pneumatic actuator ITEM CODES IN F304 AND F316 STAINLESS STEEL BODY F304 STAINLESS STEEL BODY F316 STAINLESS STEEL Be environmentally friendly...please don't print this document unless you really need to.