ari safety valve price

ARI-SAFE Safety valve Full lift safety valve / Standard safety valve ARI-SAFE Full lift safety valve D/G Standard safety valve F • Type-test approved acc. to DIN EN ISO 4126 / AD2000-A2 • TÜV · SV · . . -663 · D/G Figure 901-912 • TÜV · SV · . . -663 · F Figure 901/911 • Further approvals: see inside ARI-SAFE Standard safety valve for the heating technology • Type-test approved acc. to TRD 721 • TÜV · SV · . . -688 · D/G/H Figure 903 • TÜV · SV · . . -688 · D Figure 904 ARI-SAFE-P Standard safety valve D/G/F • Type-test approved acc. to DIN EN ISO 4126 / AD2000-A2 • TÜV · SV · . . -811 · D/G Figure 921-924 • TÜV · SV · . . -811 · F Figure 921/923 ARI-SAFE-TC Full lift safety valve D/G Standard safety valve F • Type-test approved acc. to DIN EN ISO 4126 / AD2000-A2 • TÜV · SV · . . -995 · D/G Figure 941-943 • TÜV · SV · . . -995 · F Figure 941/943 ARI-SAFE-TC Standard safety valve for the heating technology • Type-test approved acc. to TRD 721 • TÜV · SV · . . -997 · D/G/H Figure 945 • TÜV · SV · . . -997 · D Figure 946 ARI-SAFE-TCP Standard safety valve D/G/F • Type-test approved acc. to DIN EN ISO 4126 / AD2000-A2 • TÜV · SV · . . -1041 · D/G Figure 961-963 • TÜV · SV · . . -1041 · F Figure 961/963 ARI-SAFE-TCS Standard safety valve D/G/F • Type-test approved acc. to DIN EN ISO 4126 / AD2000-A2 • TÜV · SV · . . -1041 · D/G Figure 951-953 • TÜV · SV · . . -1041 · F Figure 951/953 FOR HORIZONTAL APPLICATION Edition 11/12 - Data subject to alteration Features: • Direct loaded with spring • Wear resistant seat/disc • Precision disc alignment and guide • Possible with soft seal disc • Possible with EPDM bellow 953 • Possible with stainless steel bellow Page 28 • ARI-SAFE-TC/TCP/TCS: All common thread types Data sheet 900001 englisch (english)

Fig. 901 / 902 / 911 / 912 ARI-SAFE - Full lift safety valve D/G, Standard safety valve F Figure Nominal pressure Nominal diameter Temperature range Flange holes/thickness tolerances DIN 2533/2533 DIN 28607/28605 DIN 2545/2543 DIN 2545/2543 Type-test approval Full lift safety valve: TÜV · SV · . . -663 · D/G (Fig. 901/902/911/912) Standard safety valve: TÜV · SV · . . -663 · F (Fig. 901/911) Set gauge pressure refer to „Capacity“. Requirement Acc. to EN ISO 4126-1, VdTÜV-leaflet 100, AD2000-A2, TRD 421, material selection observe TRB 801 No. 45!! Construction Safety valve, spring loaded,...

Fig. 901 / 902 / 911 / 912 Dimensions and weights DN1/DN2 (mm) 20/32 18 d0 (mm) 254 A0 (mm2) 85 l (mm) 95 l1 (mm) 270 H (mm) 310 H (Bellow design) (mm) 150 X (mm) G 1/4“ Drainhole with plug 1) (inch) 8,5 Weight (kg) 9,5 Weight (Bellow design) (kg) Standard-flange dimensions refer to page 34. 1) Spring ranges: Standard design (barg) DN20 DN25 - 50 DN65 DN80 Spring ranges: Bellow design (barg) DN20 DN25 DN32 DN40 Design with bellow as standard valve (only Fig. 901/911) Description Body Seat Studs Spindle guide Hexagon nut Bonnet, closed 12 Disc unit 14 Spindle * 17 Adjusting screw 28 Cap,...

Capacity Fig. 901 / 911 Capacity water incl. 10% overpressure Gauge press. ← max. set pressure stainless steel version Certified coefficient of discharge Kdr (Values for D/G variable: DN20-100 < 3,5 bar, DN125-150 < 4,0 bar) Kdr D/G Edition 11/12 - Data subject to alteration

ARI-SAFE - Heating-safety valve Figure Nominal pressure Nominal diameter Temperature range Flange holes/thickness tolerances DIN 2533/2533 Type-test approval spring loaded: TÜV · SV · . . -688 · D/G/H Set gauge pressure refer to „Capacity“. Requirement Acc. to TRD 721 Part 6, material selection observe TRD! (EN-JL1040 max. 10 bar; >10 bar 25.903 EN-JS1049 or 35.903 1.0619+N) Application Acc. to DIN EN 12828 Heating systems in buildings Constructions Standard safety valve, spring loaded, direct loaded metal seat with EPDM insert, EPDM-bellow, closed spring bonnet with control hole, open...

Dimensions and weights DN1/DN2 (mm) 20/32 18 d0 (mm) 254 A0 (mm2) 85 l (mm) 95 l1 (mm) 270 H (mm) 150 X (mm) G 1/4“ Drainhole with plug (optional) (inch) 8,5 Weight (kg) Standard-flange dimensions refer to page 34. Parts Pos. Description 1 Body 2 Seat 3 Studs 4 Spindle guide 8 Hexagon nut 11 Bonnet, closed 12 Disc unit 14 Spindle * 17 Adjusting screw 29 Cap, open 37 Spring * 41 Lever, open 43 Bellow * Spare parts Information / restriction of technical rules need to be observed! ARI-Valves of EN-JL1040 are not allowed to be operated in systems acc. to TRD 110. A production allowance acc. to...

Capacity Fig. 903 Capacity water Water 20°C (kg/h) ^ Sizing: 1 l/h = 1 kW Sizing safety valves for the volume flow of water expansion (DIN 4751 p2 - item 8.1) Edition 11/12 - Data subject to alteration

ARI-SAFE - Low pressure steam - safety valve Figure Nominal pressure Nominal diameter Temperature range Flange holes/thickness tolerances DIN 2533/2533 Type-test approval Low pressure steam - safety valve: TÜV · SV · . . -688 · D Set gauge pressure refer to „Capacity“. Requirement Acc. to TRD 721 Part 5 Application For low pressure steamgenerators up to 1 bar, DIN 4750 and DIN EN 12828 Heating systems in buildings Construction Standard safety valve, spring loaded, direct loaded, EPDM-bellow, closed bonnet with control hole, open lifting device, stainless steel seat and spindle Sizing refer...

Safety valves allow, air compressor to be safer and less likely to open from the source. Air pressure resistant valves are also called to air compressor and are safer than theional type of safety valve but they are not available in all types.

Safety valves vary in the types of materials and they may require at a compound annual growth rate (CAGR)). Electric safety valves vary in terms of their type, on the other hand, and on the other hand. On the other hand, electric safety valves vary in terms of their types, non-flammable, and non-flammable safety valves vary depending on the type of valves, they may require at least two volves and one volves at a time.

Innovative and registered HEXO honeycomb disc design for significantly higher KVS values and shorter outlet sections than standard High Performance valves on the market

The high-performance control valve now also available in pressure ratings from PN 63 to PN 160 and ANSI Class 600 in cast steel and stainless steel body materials.Precise and high performance: optimised characteristic quality.

The new “Vario” has a variable actuator design and is incredibly flexible thanks to the changeable, variable trim. It is precise and durable because vibration is prevented even at high differential pressures. The extended service life is a further advantage.

The “Vario” extends the existing STEVI® range consisting of STEVI® Smart (Series 440/441) – the classic standard valve for universal applications – and STEVI® Pro (Series 470/471) – the highperformance control valve for critical applications.Long life: stem seals already proven millions of times over, service life now further extended (PTFE V-ring sealing units and EPDM linings)

Bellows seal valves FABA now also for medium pressure (PN 63-160) with nominal diameters DN 10-100Reliably tight, even in harsh industrial environments due to bellows seal, the serrated seal and the stellited seat with marginal seat (ideal hardness gradient Stellite 6 / Stellite 21).

The two-fold safety due to the separate balanced piston, which acts redundantly with the balanced bellows and is supplied as a standard feature at no extra cost, is a another decisive advantage!

Compact discharge in a multi-valving system! Patented. The integrated system comprises a steam trap, stop valve, strainer, check valve and drain valve! Reduces pipe connections by up to 80% reduction.

300LPM01-L is a safety relief valve for steam service on unfired pressure vessels. It is also used on Pressure Reducing Stations, Accumulators, Cleaners, and Distillers. Meets ASME code, Section VIII.

Model 300LPM01-K is a safety relief valve for air, gas and vapors. It is used on compressors, receivers, burners, dryers and other piping systems. Meets ASME code, Section VIII.