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Apollo ASME Hot Water Bronze Safety Relief Valves (MNPT x FNPT)

group: 10301XX

ASME Section IV Capacity Certified Bronze Safety Relief Valves protect ASME Section IV hot water heating boilers and hydronic heating systems. High capacity design features corrosion resistant construction. Brass, satin or polished chrome finishes available. Proudly made in the USA.
  • ASME Section IV Certified Capacity (20-60 psi only)
  • 15-60 psig (1.4 - 4.1 bar) Set Pressure at 250°F (121°C) max
  • Corrosion Resistant Construction
  • Registered in all Canadian Provinces and Territories, CRN #0G8547.5C
  • Stainless Steel Springs Standard
  • Optional Satin or Polished Chrome Finish
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applications

heating

heating

segments

commercial building

commercial building

approvals

CRN

CRN

item number

size

d1

DN1

l1

d2

DN2

l2

z2

h1

V

item number

1030141

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030169

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

10301BO

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030142

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

10301A1

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

10301B5

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030102

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030143

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030170

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030103

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030144

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030174

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030145

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030175

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

10301K6

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030104

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030146

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030176

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030196

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030197

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030147

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

10301C7

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030105

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030148

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030106

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030149

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030107

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030150

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030151

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030195

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030108

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030181

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030192

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

10301F9

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030109

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030110

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030111

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

item number

1030112

size

3/4" (DN20)

d1

26.7

DN1

3/4" (DN20)

l1

47

d2

26.7

DN2

3/4" (DN20)

l2

36

z2

21

h1

13

V

37

technical drawing for product

characteristics

color

chrome, bronze

materials

bronze (ASTM B584-C84400)

finishing

matt chrome, polished chrome, none

manufacturer

Aalberts integrated piping systems Americas, Inc. (Apollo)

shape

straight

connection type

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

sealing

EPDM, Silicone

general

product group

valves (safety relief valves)

ETIM class

EC011311 Safety valve

brand

Apollo

series

10 Series Safety Relief Valves

type

10301

UNSPS

40141606

label

value

label

ETIM class

label

Housing material

value

Bronze

label

Connection 1

value

External thread conical (NPT)

label

Nominal diameter connection 1

value

3/4 inch (20)

label

Outer pipe diameter connection 1

value

26.67mm

label

Outer pipe diameter connection 1 (imperial)

value

1.05"

label

Connection 2

value

Internal thread conical (NPT)

label

Nominal diameter connection 2

value

3/4 inch (20)

label

Outer pipe diameter connection 2

value

26.67mm

label

Outer pipe diameter connection 2 (imperial)

value

1.05"

label

Max. operating pressure at 20 °C

value

4.14bar

label

Max. operating pressure at 20 °C (imperial)

value

60psi

label

Medium temperature (continuous)

value

0°C - 121°C

label

Medium temperature (continuous) (imperial)

value

32°F - 249.8°F

label

Length of connection 1

value

46.99mm

label

Length of connection 1 (imperial)

value

1.83"

label

Length of connection 2

value

36.07mm

label

Length of connection 2 (imperial)

value

1.42"

label

Working length connection 2

value

20.57mm

label

Working length connection 2 (imperial)

value

0.81"

label

Height

value

97mm

label

Suitable for heating

value

Yes

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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