General features
The valve is suitable for medium pressures with non aggressive fluids. The valve can be used as diverter only the in let can be from central way only, see plane.
Working temperature: from -20°c to + 120°c.
Working pressure: 16 bar max, see diagram.
Fluid range: air, water, oil, gas, petroliferous and petrochemical products.
Threaded ends as per uni/iso 7/1 rp specifications.
Head of the valve as per iso 5211 specifications
Flanges: en 1092/2 pn16.
Gauge as per en558/1 (iso 5752).
Working temperature: from -10°c to +70°c.
Working pressure: 16 bar max (10 bar for end of line application) see diagram
Fluid range: gas, liquid gases and gaseous fuels as per uni-cig 7129 and din-dvgw g 260/i table for gas.
Threaded ends as per din/iso 228
The valve can be used as diverter only and must be connected at the central end only.
Working temperature: from -10°c to + 100°c
Working pressure: 3/8”-1/2” pn 500; 3/4”-1” pn 315.
Field of use: oils, petroleum and petrochemical products.
Working temperature: from 0°c to +60°c
Working pressure: see diagram.
Applications: chemicals and all kinds of fluids compatible with pvc.
Connections: female threaded as per din/iso 228/1; to be bonded as per iso 727 uni en 1452
Pn 16 till 20°c if classified chemical resistant with the used fluid
Available range: from dn 40 to dn 300
Pn 10 - pn 16
Standard flanges: pn 10=pn 16 - from dn 40 to dn 150;
Pn 10 or pn 16 from dn 200 to dn 300.
On request pn 16 from dn 200 to dn 300
General requirements in accordance with uni en593
Face to face as per en 558 serie 20
Valve head as per iso 5211
Tightness as per en 12266-1 rate a
Other tests on request.
Working temperature: epdm from -40°c to +135°c ; nbr from -23°c to +82°c; fkm from -10°c to +190°c; ptfe from -25°c to +150°c
Working pressure between flanges: pn 16 bar for dn 40 to dn 150; pn 10 or pn 16 bar for dn 200 to dn 300
On request:
Working temperature: silicone from -50°c to +160°c; nbr carbox from -10°c to +82°c; nbr white for food from -23°c to +82°c; hnbr from -30°c to +100°c
Cast steel gate valves
Sizes: 2” to 60” (50 mm to 1500 mm)
Class: 150 to 2500
Design: api 600
Ends: rf, rtj, bw
Style: flex wedge, parallel slide
Materials: wcb, lcc, alloy grades
Stainless steel gate valve, 2" 150# rf a351 cf8m. Valves and are generally made of plastic or steel, the latter being the most widely used in chemical and petrochemical applications. Steel grades range from the most common type, namely carbon steel, with standard stainless steel being the second most common. Stainless steel alloys, which include nickel or copper are used in applications that require higher corrosion or heat resistance. In such cases, the most commonly used valve configurations -- ball valves, gate valves, check valves, globe valves and butterfly valves -- are often forged or cast as duplex valves, super duplex valves, alloy 20 valves, monel valves, inconel valves, incoloy valves and 254 smo valves (6mo valves). Titanium valves are also used in some highly corrosive applications. Titanium is not a stainless steel alloy.
A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle.The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.
Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff and control applications, where they are often preferred to gate and globe valves, but they lack their fine control in throttling applications.
Flanges as per: en 1092-1; dimensions as per din 3202-f4; turning threaded flanges as per uni pn 16.
Working temperature: from -20°c to +160°c
Working pressure: see table.
Fluid range: food industry.
Head of the valve as per iso 5211 specifications.
The manual version (with lever) doesn't have the iso 5211 top work and its therefore not possible to mount on it any kind of actuators
Manufactured in three pieces to facilitate replacement on plants which requires frequent maintenance.
Ends: female threads as per uni/iso 7/1 rp; pocket welding; butt welding.
Working temperature: from -20°c to +150°c
Working pressure: see diagram.
Fluid range: air, water, gas, petroleum and petrochemical products, aggressive media.
Head of the valve as per iso 5211 specifications.
The manual version (with lever) doesn't have the iso 5211 top work and its therefore not possible to mount on it any kind of actuators
Manufactured in three pieces to facilitate replacement on plants which requires frequent maintenance.
Ends: female threads as per uni/iso 7/1 rp; pocket welding; butt welding.
Standard seals: ptfe.
Working temperature: from -20°c to +180°c
Working pressure: see diagram.
Fluid range: air, water, gas, petroleum and petrochemical products, aggressive media.
Head of the valve as per iso 5211 specifications.
Standard flanges:
Pn 10 - pn 16 - ansi 150 from dn 40 to dn 300.
Pn 10 from dn 350 to dn 600.
General requirements in accordance with uni en593
Face to face as per en 558 serie 20
Valve head as per iso 5211 ( dn40-dn300 )
Tightness as per en 12266-1 rate a
Other tests on request.
Operating temperature of the media: epdm from -40°c to +135°c; nbr from -23°c to +82°c; fkm from -10°c to +190°c *; ptfe from -25°c to +150°c *
Operating temperature for the cast iron body: ambient temperature:: -25°c +250°c
Working pressure between flanges:
Pn 16 bar for dn 40 to dn 300
Pn 10 bar for dn 350 to dn 600
* dn40-dn300
On request
Working temperature: silicone from -50°c to +160°c; nbr carbox from -10°c to +82°c; nbr white for food from -23°c to +82°c; hnbr from -20°c to +120°c
For other applications, please contact our technical department.
Standard executions:
The valve is manufactured in aisi 304 stainless steel and it’s suitable for food industries.
Working temperature: from 0°c to + 150°c
Working pressure: pn 6
Fluid range: food industry.
Connections: - gas threads as per din/iso 228/1;
- din?11851 threads for food industry;
- to be butt-welded as per din 11850-1;
- clamp bs 4825
Surface treatment: polished.
On request:
Threaded sms 1146
Threaded macon
Clamp din 32676
Clamp iso 2852
For other applications, please contact our technical department.
A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle.The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.
Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff and control applications, where they are often preferred to gates and globe valves, but they lack their fine control in throttling applications.
A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle.The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.
Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff and control applications, where they are often preferred to gates and globe valves, but they lack their fine control in throttling applications.
General features
High pressure ball valve suitable for hydraulic and pneumatic applications, in general.
Working temperature: from -20°c to + 80°c.
Working pressure: 210 bar, see diagram.
Fluid range: oils, petroleum and petrochemical products.
Threaded ends as per uni/iso 7/1 rp specifications.
On request
For other applications, please contact our technical department.
A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle.The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.
Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff and control applications, where they are often preferred to gate and globe valves, but they lack their fine control in throttling applications.
Standard version:
Body material : polypropylene fiber glass reinforced
Butterfly : pvc-c
Seal . Epdm
Working temperature: from 0°c to +60°c
Working pressure: see diagram
Applications: chemicals and all kinds of fluids compatible with pvc-c and epdm.
Available range : from dn40-to dn50 pn16
( a 20°c ) from dn65 to dn250 pn10
Dn300 pn 8
Standard flanges: from dn40 to dn300
Pn10-pn16-ansi150
On request:
Butterfly: pvc; pp-h; pvdf
Seals: fpm or nbr.
Gear box.
