Block and Bleed Manifold

Block & Bleed manifolds are designed for In-Line mount absolute and gauge pressure transmitters. 

 

Diagram

Details

Needle Assembly

Standard Needle Valve

Designed with a maximum allowable (working) pressure of 10K psi with PTFE packing and 7,252 psi with graphite packing. 

Features include:

  • Integral valve seat
  • Non-rotating needle
  • External stem thread
  • Blow-out proof needle
  • Metal-to-metal back seat
Standard Needle Valve

AMSE B31.1 Needle Valve

AMSE B31.1 (Power) Needle Valve

Meets the requirements of AMSE B31.1 (Power). Designed with a maximum allowable (working) pressure of 7,252 psi and graphite packing. 

Features include:

  • Locking plate to eliminate unauthorized removal of the bonnet
  • Integral valve seat
  • Non-rotating needle
  • External stem thread
  • Blow-out proof needle
  • Metal-to-metal back seat

ISO 15848 Needle Valve

Available to meet Type 1 or Type 3 of the ISO 15848 standard. ISO FE Performance Data is available upon request. Designed with a maximum allowable (working) pressure of 6,092 psi. 

Features include:

  • Locking pin to eliminate unauthorized removal of the bonnet
  • FKM O-ring needle seal
  • RGD (Rapid Gas Decompression) resistant
  • Complies with the requirements of TA-LUFT 2002
  • Integral valve seat
  • Non-rotating needle
  • External stem thread
  • Blow-out proof needle
  • Metal-to-metal back seat
ISO 15848 Needle Valve

TA Luft Needle Valve

TA-Luft Needle Valve

Complies with the German TA-Luft (Technical Guidelines for Air Pollution Control). Maximum allowable (working) pressure of 6,092 psi. Packing is reinforced PTFE.

Features include:

  • Cup and cone packing
  • Locking pin to eliminate unauthorized removal of the bonnet
  • Integral valve seat
  • Non-rotating needle
  • External stem thread
  • Blow-out proof needle
  • Metal-to-metal back seat

 

Type Code D

Connection Type Code D

1/2 inch NPT female process x 1/2 inch NPT female instrument


Connection Type Code E

1/2-inch NPT male process x 1/2 inch NPT female instrument

Type Code E

Type Code C

Connection Type Code C

1/2-inch NPT female process x 1/2 inch NPT male instrument

 

Mounting Bracket

Mounting Bracket

Stainless steel mounting bracket

Part number: C13SA-MSPS0

Bracket


Pipe Plugs and Vent Valves

1/4-inch NPT

Pipe plug/vent valve material matches valve body material

Plugs

 

Resources

Overview:

Download this eBook and learn:

  • The basic physics of pressure
  • Different types of pressure sensors
  • Features of pressure transmitters
  • Pressure transmitters communications standards
  • Key characteristics of pressure
  • Common types of diaphragm seals

Downloads

Videos

Overview:

How much do you know about pressure transmitters? Are you accurately, quickly and reliably measuring pressure? Ultimately, the drive of any good pressure transmitter is to get an accurate, reliable pressure measurement to the data user quickly. This video gives you the answers to your basic questions about pressure and pressure transmitters.

Overview:

Join this webinar to better understand which manifolds you should use for specific applications and conditions. You will learn:

  • A brief history of manifolds
  • An overview of the different types of manifolds that are available
  • The advantages, disadvantages, and application considerations you should consider when selecting a manifold

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