Safety Valves Flashcards
The type 1900-UM valve is capable of flowing ______, __, or _____ with ___ adjustment required to ____ between _________ media withe the _______ set pressure.
The type 1900-UM valve is capable of flowing _liquid_____, gas, or _steam____ with _no__ adjustment required to _switch___ between ______different___ media withe the _____same__ set pressure.
Type 1900-UM valve
Inlet sizes: ___ through ____”
Inlet ratings: ANSI Class ___ through _____
Outlet sizes: __ through
___”
Outlet ratings: ANSI Class __ and ____
Orfice Sizes: ___ through ___
Set pressure Range: __ psig to ____ psig
Temperature Range: _____F to _____F
Materials: Cast Carbon ________ with stainless ________.
Certification: ASME Section ______ and ______ PED and ______
Type 1900-UM valve Inlet sizes: _1\_\_ through \_\_\_12_" Inlet ratings: ANSI Class _150\_\_ through \_\_2500\_\_\_ Outlet sizes: _2_ through _16\_\_" Outlet ratings: ANSI Class _150_ and _300\_\_\_ Orfice Sizes: _D\_\_ through \_\_W_ Set pressure Range: _4_ psig to \_\_6250\_\_ psig Temperature Range: \_\_\_-450\_\_F to \_\_1500\_\_\_F Materials: Cast Carbon \_\_\_\_\_steel body\_\_\_ with stainless _steel trim\_\_\_\_\_\_\_. Certification: ASME Section \_\_\_\_\_Section III_ and \_\_\_\_Sec VIII\_\_ PED and _SQL\_\_\_\_\_
Type-30-UM
The type-30 UM includes the addition of a ____________ that is __________ to compensate for the effects of variable ____________. By isolating the upper structure and allowing the use of less expensive materials, the _____ is also a ________ solution in applications where the valve is exposed to
_________ or _________ fluids.
Type-30-UM
The type-30 UM includes the addition of a __balanced bellows __ that is __necessary________ to compensate for the effects of variable __back pressure___. By isolating the upper structure and allowing the use of less expensive materials, the ___bellows__ is also a _cost-effective_______ solution in applications where the valve is exposed to
___highlu viscous______ or _____corrosive____ fluids.
1900-UM Soft Seat
The type 1900-UM-DA soft seat contains an _______ soft seal. This soft seat is the primary seal, and it allows the valve to remain ____ free at __ percent of set pressure over 100 psig. (6.89 barg) A backup metal seat provides additional safety for fire-relief applications when soft goods can be destroyed by ______________. The Consolidated type 1900-UM soft seat is ________ for set pressures up to ______ (430.93 barg) Some soft seats offered by other manufacturers are ______ to ______.
1900-UM Soft Seat
The type 1900-UM-DA soft seat contains an _additional______ soft seal. This soft seat is the primary seal, and it allows the valve to remain _leak___ free at 95 percent of set pressure over 100 psig. (6.89 barg) A backup metal seat provides additional safety for fire-relief applications when soft goods can be destroyed by high temperature exposure. The Consolidated type 1900-UM soft seat is __available______ for set pressures up to _6250_____ (430.93 barg) Some soft seats offered by other manufacturers are ___limited___ to __1500 psig____.
1900-UM-Crydodisc (CD)
The patented Cryodisc is an ____ designed _______ for ______________. Its metal ___ is engineered to ________ the nozzle, creating a _______ when exposed to isolated colder spots,helps to _____ process fluid leakage. This technology ____ customers such as those in _______________ to curb plant admissions and _______ lower ________________.
1900-UM-Crydodisc (CD)
The patented Cryodisc is an _option___ designed specifically for crynogenic fluid applications. Its metal ___ is engineered to _deflect toward_______ the nozzle, creating a __tighter seal_____ when exposed to isolated colder spots,helps to ___reduce__ process fluid leakage. This technology _helps___ customers such as those in LNG gas processing to curb plant admissions and ___lower____ lower _maintenance costs__.
Type 1900 Safety Relief Valve
Inlet sizes: ___ through ____”
Inlet ratings: ANSI Class ___ through _____
Outlet sizes: __ through
___”
Outlet ratings: ANSI Class __ and ____
Orfice Sizes: ___ through ___
Set pressure Range: __ psig to ____ psig
Temperature Range: _____F to _____F
Materials: Cast Carbon ________ with stainless ________.
Certification: ASME Section ______ and ______ PED and ______
Type 1900 Safety Relief Valve
Inlet sizes: 1__ through ___12”
Inlet ratings: ANSI Class _150__ through _2500____
Outlet sizes: 2 through
_16__”
Outlet ratings: ANSI Class 150 and _300___
Orfice Sizes: D__ through __W
Set pressure Range: 4 psig to _6250___ psig
Temperature Range: __-450___F to 1500____F
Materials: Cast Carbon ____steel body____ with stainless ___steel trim_____.
Certification: ASME Section __Sec III____ and __Sec VII PED and __SQL____
Type 1900-DA
The type 1900-DA contains an additional _____ seat seal. This soft seat is the primary seal and allows the valve to remain ____ free at ___ percent of set pressure over ___ psig (6.89 barg). A backup metal seat provides additional _______ for fire-relief applications when _____ can be destroyed by _____________. The type 1900-DA O-ring seat is available for set pressures up to _______ psig.
(430.92 barg) Some soft seats offered by other manufacturers are limited to 1500 psig.
Type 1900-DA
The type 1900-DA contains an additional _O-ring____ seat seal. This soft seat is the primary seal and allows the valve to remain _leak___ free at _95__ percent of set pressure over _100__ psig (6.89 barg). A backup metal seat provides additional ___safety____ for fire-relief applications when O-rings____ can be destroyed by ___high temperature exposure. The type 1900-DA O-ring seat is available for set pressures up to ____6250___ psig.
(430.92 barg) Some soft seats offered by other manufacturers are limited to 1500 psig.
Type 19000 Safety Relief Valve
The type 19000 valve is ____ and ____ certified. It ____ and ____ API seat tightness performance. The 19000 offers _____________ and ________ performance on many media types. In most cases it does not require parts changes to ________ different media.
Type 19000 Safety Relief Valve
The type 19000 valve is _ASME___ and _PED___ certified. It __meets__ and _exceeds___ API seat tightness performance. The 19000 offers _enhanced capacity___ and _blowdown_____performance on many media types. In most cases it does not require parts changes to ____accomadate____ different media.
19000-MS Standard Design
____-to-____ seat construction. Seat tightness compliant with API 527.
19000-MS Standard Design
_metal___-to-__metal__ seat construction. Seat tightness compliant with API 527
19000-DA O-ring Seat Option
Soft seat design offers ______ seats at up to __ percent of valve set pressure for valves set at ___ psig (6.96 barg) and above. This option promotes ______, more _______ system operating pressures without ______ seat leakage concerns.
19000-DA O-ring Seat Option
Soft seat design offers bubble tight__ seats at up to 97 percent of valve set pressure for valves set at __101 psig (6.96 barg) and above. This option promotes ___higher___, more ____efficient___ system operating pressures without __significant____ seat leakage concerns.
Type 1982 Safety Relief Valve
The type 1982 safety relief valve is a _____ choice for ____ and ___ manufacturers requiring _________ capacitu from a ____ valve. The 1982 ____ superior seat tightness and ______ performance for ____ media applications.
Type 1982 Safety Relief Valve
The type 1982 safety relief valve is a _preferred____ choice for _OEM___ and _skid__ manufacturers requiring __high-relief_____ capacity from a __small__ valve. The 1982 _offers___ superior seat tightness and __superior____ performance for __most__ media applications.
Type 1982 Safety Relief Valve
Inlet sizes: ___ through ____”
Outlet sizes: __ through
___”
Orfice Sizes: ___ through ___
Set pressure Range: __ psig to ____ psig
Temperature Range: _____F to _____F
Materials: Cast Carbon ________ with stainless ________.
Certification: ASME Section ______ and ______ PED and ______
Type 1982 Safety Relief Valve
Inlet sizes: _1/2__ through _2___”
Outlet sizes: 3/4 through
_2 1/2__”
Orfice Sizes: __Four sizes-.121 sq.in_ through _1.399 sq in__
Set pressure Range: 10 psig to _500___ psig
Temperature Range: __-20___F to __800___F
Materials: Carbon steel ____bonnet____ with stainless __steel trim______.
Certification: ASME Section Sec VIII
Type 2900 Pilot-Operated Safety Relief Valve
The type 2900 pilot-operated relief valve ______ the _____ of ___ products into ___- the 1900 safety relief valve and the 3900 POSRV. The 2900 PSORV can ____ Spring-loaded relief valves without _______ modifeied outlet piping.
Type 2900 Pilot-Operated Safety Relief Valve
The type 2900 pilot-operated relief valve __combines____ the _advantages____ of _two__ products into _one__- the 1900 safety relief valve and the 3900 POSRV. The 2900 PSORV can _replace___ Spring-loaded relief valves without __requiring_____ modifeied outlet piping
Type 2900 Pilot-Operated Safety Relief Valve
Inlet sizes: ___ through ____” through _______
Outlet sizes: __ through
___”
Orfice Sizes: ___ through _ sq in__
Set pressure Range: __ psig to ____ psig
Temperature Range: _____F to _____F
Materials: ________ with stainless __steel ______.
Certification: ASME Section ____, ____,_____
Type 2900 Pilot-Operated Safety Relief Valve
Inlet sizes: ___ through _1___” through __12”__
Outlet sizes: 2 through
_16__”
Orfice Sizes: __Seventeen sizes D through _W __
Set pressure Range: 10 psig to _500___ psig
Temperature Range: __15___F to __6250___F
Materials: Stainless steel ____pilot____ carbon steel _main valve______ and stainless steel trim
Certification: ASME Section __Sec VIII__, _PED___,and__SQL___.
Type 3900 Pilot-Operated Safety Relief Valve
The type 3900 pilot-operated safety relief valve is a __non-flowing_ design _______ in a modulating or ____ pilot. The 3900 POSRV is _______ for the overpressure protection of many pressurized systems and vessels in the ___, ___,______, _______ production and __transmission____ industries.
Type 3900 Pilot-Operated Safety Relief Valve
The type 3900 pilot-operated safety relief valve is a __non-flowing_ design _available______ in a modulating or _pop-action___ pilot. The 3900 POSRV is _suitable______ for the overpressure protection of many pressurized systems and vessels in the _chemical__, _petrochemical__,____paper mill__, __oil and gas_____ production and __transmission____ industries.
