Combined Shape
Combined Shape

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Apollo Bronze Low Press Steam Safety Relief Valve (MNPT x FNPT)

group: 1420X

The Apollo® 14 Series is a 100% American Made Bronze Safety Relief Valve for protection of steam boilers, low pressure, high volume blowers, compressors and vacuum systems.
  • ASME Section IV Certified Steam Capacity
  • 5-15 psig Set Pressures @ 250F max
  • Corrosion Resistant Construction
  • Optional Non-Code Air/Vacuum Service

 

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applications

steam

steam

segments

commercial building

commercial building

approvals

CRN

CRN

item number

size

dimensions

weight

packaging

gtin

item number

1420508bh

size

2" (DN50)

dimensions

-

weight

3.81 kg

packaging

-

gtin

00670750967054

item number

size

d1

DN1

l1

d2

DN2

l2

z2

h1

V

item number

1420508bh

size

2" (DN50)

d1

60.3

DN1

2" (DN50)

l1

73

d2

60.3

DN2

2" (DN50)

l2

80

z2

68

h1

33

V

76

technical drawing for product

characteristics

color

bronze

materials

bronze (ASTM B584-C84400)

finishing

none

shape

straight

connection type

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

sealing

Silicone

general

product group

valves (safety relief valves)

ETIM class

EC011311 Safety valve

brand

Apollo

series

14 Series Safety Relief Valves

type

1420X

UNSPS

40141604

technical

max medium temperature

121.11 °C

peak medium temperature

121.11 °C

image for 14200

image | png

14200

image for 14-200 Diagram

diagram | png

14-200 Diagram

submittal sheet | pdf

14-200 Submittal Sheet

label

value

label

ETIM class

label

Housing material

value

Bronze

label

Connection 1

value

External thread conical (NPT)

label

Nominal diameter connection 1

value

2 inch (50)

label

Outer pipe diameter connection 1

value

60.33mm

label

Outer pipe diameter connection 1 (imperial)

value

2.38"

label

Connection 2

value

Internal thread conical (NPT)

label

Nominal diameter connection 2

value

2 inch (50)

label

Outer pipe diameter connection 2

value

60.33mm

label

Outer pipe diameter connection 2 (imperial)

value

2.38"

label

Surface protection

value

Untreated

label

Length of connection 1

value

73.15mm

label

Length of connection 1 (imperial)

value

2.88"

label

Length of connection 2

value

79.5mm

label

Length of connection 2 (imperial)

value

3.13"

label

Working length connection 2

value

67.56mm

label

Working length connection 2 (imperial)

value

2.66"

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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