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Apollo ASME Sec VIII Steam Bronze Safety Relief Valves with Brass Trim, Metal Seat, 1-1/2" (MNPT x FNPT)

Product Image for Apollo ASME Sec VIII Steam Bronze Safety Relief Valves with Brass Trim, Metal Seat, 1-1/2" (MNPT x FNPT)
Product Image for Apollo ASME Sec VIII Steam Bronze Safety Relief Valves with Brass Trim, Metal Seat, 1-1/2" (MNPT x FNPT)

group: 19MGGLXXX

ASME Sections I & VIII capacity certified safety valve for overpressure protection of steam power boilers, pressure piping systems, pressure vessels, piping and similar equipment. Suitable for steam, air and non-hazardous gases.
  • ASME Section I & VIII Certified Capacities
  • 5 - 300 psig Set Pressures @ -60°F min. / 406°F max.
  • 1/2" - 2-1/2" Inlet Connections Available
  • Stainless Steel Wetted Trim (19L, 19S)
  • PFA and Metal Seat Styles Available
  • Made in the USA 
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applications

steam

steam

compressed air

compressed air

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segments

commercial building

commercial building

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approvals

CRN

CRN

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item number

size

dimensions

weight

packaging

gtin

item number

19mggl100

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750126062

item number

19mggl125

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750379147

item number

19mggl15

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750354816

item number

19mggl150

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750379154

item number

19mggl22

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750762611

item number

19mggl25

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750601132

item number

19mggl250

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750035302

item number

19mggl30

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750043796

item number

19mggl40

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750512315

item number

19mggl45

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750026911

item number

19mggl55

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750407994

item number

19mggl60

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750767203

item number

19mggl70

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750603747

item number

19mggl75

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750988394

item number

19mggl80

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750610035

item number

19mggl90

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

carton (1 pce)

gtin

00670750043932

item number

19mggl85

size

1-1/2" (DN40)

dimensions

-

weight

3.17 kg

packaging

-

gtin

00191988128012

item number

size

d1

DN1

l1

d2

DN2

l2

z2

h1

V

item number

19mggl100

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl125

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl15

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl150

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl22

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl25

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl250

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl30

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl40

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl45

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl55

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl60

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl70

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl75

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl80

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl90

size

1-1/2" (DN40)

d1

48.3

DN1

DN40

l1

86

d2

48.3

DN2

DN40

l2

60

z2

47

h1

71

V

120

item number

19mggl85

size

1-1/2" (DN40)

d1

48.3

DN1

l1

86

d2

48.3

DN2

l2

60

z2

47

h1

71

V

120

technical drawing for product

characteristics

color

yellow, bronze

materials

bronze (ASTM B584)

finishing

none

shape

Perpendicular

connection type

MPT - male thread conical (NPT), FPT - female thread conical (NPT)

general

product group

valves (safety relief valves)

ETIM class

EC011311 Safety valve

brand

Apollo

series

19 Series Safety Relief Valves

type

19MGGLXXX

technical

max operating pressure liquid

20.68 bar

image for 19 Image

image | png

19 Image

image for 19 MNPT x FNPT Diagram

diagram | png

19 MNPT x FNPT Diagram

submittal sheet | pdf

19 Submittal Sheet

label

value

label

ETIM class

value

EC011311 Safety valve

label

Housing material

value

Bronze

label

Connection 1

value

External thread conical (NPT)

label

Outer pipe diameter connection 1

value

48.26mm

label

Outer pipe diameter connection 1 (imperial)

value

1.9"

label

Connection 2

value

Internal thread conical (NPT)

label

Outer pipe diameter connection 2

value

48.26mm

label

Outer pipe diameter connection 2 (imperial)

value

1.9"

label

Surface protection

value

Untreated

label

Length of connection 1

value

85.85mm

label

Length of connection 1 (imperial)

value

3.38"

label

Length of connection 2

value

60.45mm

label

Length of connection 2 (imperial)

value

2.38"

label

Working length connection 2

value

46.74mm

label

Working length connection 2 (imperial)

value

1.84"

label

Height

value

0mm

label

Suitable for heating

value

No

label

Suitable for cooling

value

No

label

Suitable for solar heating

value

No

label

Suitable for hot tap water

value

No

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applications
potable water natural gas heating & cooling solar sprinkler compressed air steam

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