Valve 3241 PN16 DN25-EN-JL1040 kvs.:10gl, No.: 1102350, metal on metal, stroke 15 mm, graph. har.equivalent
Application
Control valve for technological and industrial installations, manufactured according to DIN, ANSI and JIS standards.
- Nominal diameter of DN 15...300 • 1⁄2“...12” • DN 15A...300A
- Условное давление Ру 10...40 • ANSI Class 125...300 • JIS 10К /20К
- Temperatures from -196 to +450 oC • -320 to +800 oF
Specifications
- Through valve with pneumatic or electric drive
- The body is made of gray cast iron, cast iron with spherical graphite, cast and forged steel, high-alloy and cold-resistant steels or special materials
- The valve cone is soft-sealed, metal-sealed or metal-ground
Execution
- Type 3241-7, With pneumatic actuator type 3277
- Type 3241-1, With pneumatic actuator type 3271
- Type 3241-4, Electric control valve, DN 15...150, electrohydraulic drive type 3274 for industrial installations, as well as for heating, ventilation and air conditioning
Other versions
- with welding nozzles according to DIN and ANSI
- with a pull-up stuffing box
- with a flow divider to reduce noise, see type sheet T8081
- with an insulating or bellows part, see T 8015 and T 8012
- with a heated jacket (on request)
- with a drive made of corrosion-resistant steel, see T 8310-1
- with an additional manual doubler, see T 8310-1 and T 8310-2
- electric drive, see T 5870, T 5871, T 5874
Pneumatic control valve type 3241-1 and 3241-7. Valves for special applications
Type 3241-1 and Type 3241-7, certified by type tests
- Version with safety function for water and steam, see T 8016. Type 3241-4 certified according to standard tests
- Version with safety function in case of exceeding temperature or pressure in heating installations, see T 5871. Type 3241-1 Gas and Type 3241-7 Gas
- Pneumatic quick-closing control valve for gaseous media
- Certified according to standard tests according to DIN EN 161, see T 8022. Type 3241-1 Oil and Type 3241-7 Oil
- Pneumatic quick-closing control valve for flammable liquids and liquefied gases
- Certified according to standard tests according to DIN EN 264, see T 8022.
High pressure valves
Series 250 according to DIN and ANSI standards • See page 11 Nominal pressure up to PN 400 (ANSI class 2500) • Nominal diameter up to DN 500 (NPS20”) Temperatures up to 500 oC (930oF) See T 8051 and volume 2 of the catalog “Control valves for technological processes”
Steam sensor valves
280 series according to DIN and ANSI standards • See page 14 Nominal pressure up to PN 400 (ANSI class 2500) • Nominal diameter up to DN 400 (NPS16”) Temperatures up to 500oC (930oF) • High temperatures on request See T 8051 and T 8254