Combustion

Web design encompasses many different skills and disciplines in the production and maintenance of websites. The different areas of web design include web graphic design; interface design; authoring, including standardised code and proprietary software; user experience design; and search engine optimization. Often many individuals will work in teams covering different aspects of the design process, although some designers will cover them all.[1] The term web design is normally used to describe the design process relating to the front-end (client side) design of a website including writing mark up. Web design partially overlaps web engineering in the broader scope of web development. Web designers are expected to have an awareness of usability and if their role involves creating mark up then they are also expected to be up to date with web accessibility guidelines.

Normally closed and normally open.Lever activated direct acting. No minimum differential pressure to operate.Body: bronze, stainless steel, etc.Stainless steel needle type seats.Class H coils coated with glass fibre and insulating impregnation.Output cables for splicing.Interior use housing with an outlet for electrical connector.Core tube: 304 s.s. Core spring: 302 s.s. Core: 430 F s.s.Shading coil: copper (brass body) silver (s.s. body).

THB 0 ฿ 0

Normally closed and normally open.Direct acting. No minimum differential pressure to operate.Brass, iron, stainless steel body.1/4” BSP or NPT threaded connections.DIN 43650 connection encapsulated coils, shape A.IP65 and NEMA4 protection.Core tube: 304 s.s. Core spring: 302 s.s. Core: 430F s.s.Shading coil: copper (brass body) silver (s.s. body).Approximate weight: 0.5 kg. (1.1Lb)

THB 0 ฿ 0

Normally closed and normally open. Direct acting or pilot operated versions. Injected aluminium body. Stainless steel or aluminium die-cast bonnet. BSP or NPT threaded connections. Buna “N” seats and diaphragm. Encapsulated coil. DIN 43650 Connection. IP65 and NEMA 4 Protection.Quick or slow opening adjustable up to 10 sec. Closure in less than 1 second. Optional microcontact for closed valve verification. Core tube: 304 s.s. Core spring: 302 s.s. Core:430 F s.s. Shading coil: copper.

THB 0 ฿ 0

Normally closed. Direct acting. No minimum differential pressure to operate.“Free handle” system, i.e., it closes automatically when current is cut off and opens manually when the electric signal is on.Injected or cast aluminium body. Buna “N” seat. DIN 43650 Connection encapsulated coils.IP65 and NEMA 4 Protection. Closed or open valve viewer.360º Rotating housing. Response time < 50 milliseconds.Core tube: 304 s.s. Core spring: 302 s.s. Core: 430 F s.s.Shading coil: copper.

THB 0 ฿ 0

Normally closed and normally open.Lever activated direct acting. No minimum differential pressure to operate.Body: bronze, stainless steel, etc.Stainless steel needle type seats.Class H coils coated with glass fibre and insulating impregnation.Output cables for splicing.Interior use housing with an outlet for electrical connector.Core tube: 304 s.s. Core spring: 302 s.s. Core: 430 F s.s.Shading coil: copper (brass body) silver (s.s. body).

THB 0 ฿ 0

Normally closed. Direct acting. No minimum differential pressure to operate. Body: bronze, stainless steel, etc.BSP or NPT threaded connections.Stainless steel type closure (s).PTFE seat closure (t).Class H coil coated with glass fibre and isolating impregnation. Output cables for splicing (s version).Internal use housing with an outlet for electric connector (s version).Encapsulated coil. Shape A DIN 43650 connection (t version).Core tube: 304 s.s. Core spring: 302 s.s. Core: 430 F s.s.Shading coil: copper (brass body) silver (s.s body).

THB 0 ฿ 0

Normally closed and normally open.Lever activated direct acting. No minimum differential pressure to operate.Body: bronze, stainless steel, etc.Stainless steel needle type seats.Class H coils coated with glass fibre and insulating impregnation.Output cables for splicing.Interior use housing with an outlet for electrical connector.Core tube: 304 s.s. Core spring: 302 s.s. Core: 430 F s.s.Shading coil: copper (brass body) silver (s.s. body).

THB 0 ฿ 0

Normally closed.Direct acting. No minimum differential pressure to operate.Forged brass compact body.BSP or NPT threaded connections.Encapsulated minicoils.Shape B DIN 43650 connection.IP65 and NEMA4 Protection.Response time with air at 6 bar (10 milliseconds) Approximate weight: 170 g. (0.38 Lb)Core tube: 304 s.s. Core spring: 302 s.s. Core: 430 F s.s.Shading coil: copper.

THB 0 ฿ 0

Normally closed and normally open. Direct acting or pilot operated versions. Injected aluminium body. Stainless steel or aluminium die-cast bonnet. BSP or NPT threaded connections. Buna “N” seats and diaphragm. Encapsulated coil. DIN 43650 Connection. IP65 and NEMA 4 Protection.Quick or slow opening adjustable up to 10 sec. Closure in less than 1 second. Optional microcontact for closed valve verification. Core tube: 304 s.s. Core spring: 302 s.s. Core:430 F s.s. Shading coil: copper.

THB 0 ฿ 0

Normally closed.Direct acting. No minimum differential pressure to operate.Low and high pressure versions. Injected or cast aluminium body.BSP or NPT threaded connections. Acrylo-nitrile seats.Class H coils with internal use housings. It includes the terminals for the electrical connection.Connection for 1/2” BSP pipeline. For 220V and 110V: current rectifier and transient reactive overvoltage supressor.Quick or two-stage opening. Both are adjustable. 1st stage: Quick opening from 0 to 80% of the total adjustable stroke. 2nd stage: Adjustable slow opening up to 20 seconds, from the end of stage 1, up to full stroke.Shutoff in less than one second.

THB 0 ฿ 0

No minimum differential pressure to operate.Low and high pressure versions. Injected or cast aluminium body.BSP or NPT threaded connections. Acrylo-nitrile seats.Class H coils with internal use housings. It includes the terminals for the electrical connection.Connection for 1/2” BSP pipeline. For 220V and 110V: current rectifier and transient reactive overvoltage supressor.Quick or two-stage opening. Both are adjustable. 1st stage: Quick opening from 0 to 80% of the total adjustable stroke. 2nd stage: Adjustable slow opening up to 20 seconds, from the end of stage 1, up to full stroke.Shutoff in less than one second.

THB 0 ฿ 0

No minimum differential pressure to operate. Low and mean pressure versions. Injected or cast aluminium body. BSP or NPT threaded connections. Buna N seats. Class H coils with internal use housings. Includes terminals for the electrical connection. Connection for 1/2” NPT pipeline. 2088 Series For 220 V and 110 V : Current rectifier and transient reactive overvoltage supressor is supplied. Quick or two-stage slow opening. 1º Stage: Quick opening from 0 to 80% of the total adjustable stroke. 2º Stage: Adjustable slow opening up to 25 seconds from the end of stage 1, up to full stroke. Shutoff in less than one second.

THB 0 ฿ 0

Injected aluminum body. Seats: Buna N.Interior: brass, stainless steel. BSP or NPT 3/4” connections.BSP or NPT 1/8” pilot connection. Maximum torque: 30 Nm ( 22 lb.ft ).Thermocouple connection: M9 x 1. Maximum torque: 4 Nm (3 lb.ft)Technical characteristics: No minimum pressure to operate.Opening time: 5 seconds. Cutoff time due to lack of flame: 60 seconds max.Additional features:Standard thermocouples: 16”, 24” and 47” (400, 600 and 1200 mm).

THB 0 ฿ 0
Powered by MakeWebEasy.com