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Cast Steel Spring-Loaded Low-Lift Safety Valve with Wrench A27H-16C

  • Product Model: A27H-16C
  • Valve Body Material: Cast Steel
  • Nominal Pressure: ≤1.6 MPa
  • Applicable Media: Water, air, steam, etc.
  • Operating Temperature: ≤200℃
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Product Description

The A27H spring-loaded low-lift safety valve is suitable for use as an overpressure protection device on equipment or pipelines carrying media such as water, air, steam, etc. at operating temperatures of ≤200°C.

Structure and How It Works

  1. This valve consists of a valve body, valve seat, valve stem, valve disc, spring, and other components.
  2. When this valve is not in operation or has not reached the specified operating pressure, the spring pressure keeps the valve disc tightly pressed against the valve seat, maintaining a seal. When the operating pressure exceeds the specified operating pressure, the valve disc automatically opens to discharge the medium, preventing the pressure from rising further and ensuring safe operation.

Product Specifications

Product Model

A27H-16C

Valve Body Material

Cast Steel

Nominal Pressure

≤1.6 MPa

Applicable Media

Water, air, steam, etc.

Operating Temperature

≤200℃

Product Size Guide

Nominal Diameter

do

R

L

L1

G

≈H

DN15

10

1/2

40

65

1/2

135

DN20

15

3/4

45

65

3/4

140

DN25

20

1

45

70

1

155

DN32

25

1-1/4

55

85

1-1/4

170

DN40

32

1-1/2

60

90

1-1/2

310

DN50

40

2

67

105

2

322

DN65

50

2-1/2

76

128

2-1/2

344

DN80

65

3

110

145

3

395

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Consistent Quality

We implement comprehensive quality control throughout the entire process, ensuring meticulous attention to detail and thorough testing!

Reasonably Priced

Efficient internal cost control has reduced expenses, allowing us to pass the savings on to our customers!

Fast Delivery

State-of-the-art production lines and ample inventory have shortened delivery times!

Step 1: Send the purchase list

Please email the purchase list to info@bllyco.com. Phone/WeChat: +86-13382208259; WhatsApp: +852-90445535.

Step 2: Provide a Quote and Assist with Product Selection

Upon receiving the customer’s purchase list, our company will provide a valve quotation 「price list」 and assist with valve selection 「valve models」.

Step 3: Work Out the Details

Finalize the details: Confirm the delivery schedule, special requirements, and other specifics.