* Max. working pressure: 10000 psig690 bar (690 bar)
* Working temperature: -54～350°C (-65～662°F)
* End connection size: 1/16″ to 2″, 6mm to 50mm
* Stainless steel 316, 316L, 304, 321, brass, alloy 400 material
* AmsSystem standard cleaning
* Packaging: single bagged with inner box and outer carton
* Permanently Heat code marked; traceable to original mill certificate of test
* Critical surfaces are 100% visually inspected using magnification and lighting
* All valves 100% factory tested and come with high-quality appearance

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Description

AmsSystem high quality high performance instrumentation ball valves are designed to be used in fully open or fully closed position. Packing adjustment may be required during the valve’s life. For better quality maintenance, AmsSystem ball valves should be kept in fully open position in warehouse. Valves that have not been cycled for a period of time may have a higher initial actuation torque. Eight different types of valve constructions are for options. In compliance with NACE MR0175 is available. Maximum working pressure up to 690 bar (10,000 psig). High t emperature resistant sealing materials for thermal service up to 350°C (662°F). Variety of end connection types available: female/male NPT, BSPT, BSPP, female/male metric thread, fractional/metric tube fitting, tube adapter, tube butt weld, tube socket weld, pipe butt weld, pipe socket weld.

One-piece Instrumentation Ball Valves

* Working pressure up to 207 bar (3000 psig)

* Working temperature -54°C to 148°C (-65°F to 300°F)

* End connections: 1/4″ to 1/2″ thread, 1/16″ to 3/4″ and 3 mm to 18 mm tube fitting

* One-piece body and one-piece ball stem

* Leak-tight performance testing with nitrogen or compressed air for every valve

* 2-, 3-, 4-, 5-, 6- and 7-way types for on-off, switching and crossover service available

* Top-loaded design to allow adjustment with the valve in-line

* Pneumatic and electric actuator available

Stainless Steel 3-piece Ball Valves

* Working pressure up to 69.0 bar (1000 psig)

* Working temperature -28°C to 232°C (-20°F to 450°F)

* End connections: 1/8″ to 1″ thread, pipe butt or socket weld, 1/4″ to 1″ and 6 mm to 25 mm tube fitting, tube butt or socket weld

* Orifice sizes 0.19″ (4.8 mm) to 1″ (25 mm)

* Blowout proof stem

* Bidirectional flow

* Leak-tight performance testing with nitrogen or compressed air for every valve at the rated pressure to meet the requirement of no visible leak

3-piece High Pressure Ball Valves

* Working pressure up to 207 bar (3000 psig)

* Working temperature -28°C to 232°C (-20°F to 450°F)

* End connections: 1/8″ to 2″ thread, pipe butt or socket weld, 1/4″ to 2″ and 6 mm to 38 mm tube fitting, to 50 mm tube butt or socket weld

* Orifice sizes 0.19″ (4.8 mm) to 1.5″ (38.1 mm)

* 3-piece precision cast body construction

* Bidirectional flow for 2-way valves, Bottom port as inlet for 3-way valves

* Leak-tight performance testing with nitrogen or compressed air for every valve at the rated pressure to meet the requirement of no visible leak

* Pneumatic and electric actuator available

SS316 Bar Stock Ball Valves

* Working pressure up to 690 bar (10000 psig)

* Working temperature -40°C to 232°C (-40°F to 450°F)

* End connections: 1/4″ to 3/4″, 14 mm to 32 mm, tube fittings, male/female NPT, BSPT, BSPP

* Seat wear compensation by free floating ball

* Blowout proof stem with self-sealing function

* Bidirectional flow for 2-way valves, 3-way vertical and 3-way horizontal

* Leak-tight performance testing with nitrogen or compressed air for every valve at the rated pressure to meet the requirement of no visible leak

* Pneumatic and electric actuator available

Hex Bar Stock Ball Valves

* Working pressure up to 69.0 bar (1000 psig), 138 bar (2000 psig)

* Working temperature -54°C to 204°C (-65°F to 400°F)

* End connections: 1/8″ to 3/4″, 14 mm to 25 mm, tube fittings, male/female NPT, BSPT, BSPP

* Compact and economical design

* Free floating ball design for seat wear compensation

* Bi-directional flow, Low operating torque

* Blowout proof stem

* Leak-tight performance testing with nitrogen or compressed air for every valve at the rated pressure to meet the requirement of no visible leak

Trunnion Ball Valves for CNG

* Working pressure up to 414 bar (6000 psig), 690 bar (10000 psig)

* Working temperature -18°C to 232°C (0°F to 450°F)

* End connections: 1/8″ to 1/2″, 10 mm to 12 mm, tube fittings, male/female NPT, BSPT, BSPP

* Orifice size 0.19″ (4.8 mm)

* Trunnion-style ball to prevent ball blowout; Fixed ball with double sealing

* Low operating torque; Blowout proof stem

* Panel mountable; 2- or 3-way flow patterns; Low-temperature service option available

* Spring-load seats to provide leak tight integrity in both low-and high-pressure systems and reduce seat wear from pressure surges

High Performance Ball Valves

* Working pressure up to 414 bar (6000 psig)

* Working temperature -54°C to 232°C (-65°F to 450°F)

* End connections: 1/8″ to 1/2″, 10 mm to 22 mm, tube fittings, male/female NPT, BSPT, BSPP

* Low operating torque; Positive handle stop

* Bi-directional flow for straight valves

* Low operating torque; Blowout proof stem

* Panel mountable; Handle as indicator of flow direction

* Leak-tight performance testing with nitrogen or compressed air for every valve to meet the need of no visible leakage at the rated pressure

* Electric and pneumatic actuator available

High Temperature Metal-seated Ball Valves

* Working pressure up to 69.0 bar (1000 psig)

* High temperature resistant sealing materials for thermal service up to 350°C (662°F)

* End connections: 1/2″ to 2″, 16 mm to 20 mm, tube fittings, tube butt weld, tube socket weld, pipe butt weld, pipe socket weld

* 3-piece precision cast body construction

* Free floating ball design provides seat wear compensation

* Ball and seats mate-lapped for 100% contact ensures absolute shutoff

* Positive handle stop; Blowout proof stem

* Orifice sizes: 0.5″ (12.7 mm), 1″ (25.4 mm). 1.5″ (38.1 mm)

* Test Standard: Low pressure gas tightness FCI 70-2 Class VI, High pressure liquid test ISO 5208 Rate D