Bleed Valves General Information
Bleed Valves general information
•  Available in SS316L
•  Heat Code Traceable to certified
   material test report
•  Compact and convenient 
    installation
•  Vent hole in the cap bleeds,
   drains or purges system pressure
•  Cap is crimped to valve body to
   prevent accidental disassembly
GENERAL INFORMATION
PURGE VALVES PDF CATALOG
PURGE VALVES PDF CATALOG
PURGE VALVES
PDF CATALOG
PURGE VALVES PDF CATALOG DOWNLOADPURGE VALVES PDF CATALOG DOWNLOAD
•  Available in SS316L
•  Heat Code Traceable to certified
    material test report
•  Compact and convenient
    installation
•  Vent tube design prevents
    accidental removal of the stem
•  Vent tube directs excess liquid or
    gas from system line
•  Available in SS316 all wetted
    parts in accordance with NACE
    MR01-75
•  Heat Code Traceable to certified   
    material test report
•  Rugged and compact design
•  Quick opening and closing
•  Straight and angle flow Patterns
•  Panel mountable
•  Flow coefficient (Cv) from 0.11
    to 0.70
Pressure Rating : upto 4000 psig 
                                   (276 bar) at CWP
Temp. Rating  : -54ºC to 232ºC
Pressure Rating : upto 10000 psig 
                                   (689 bar) at CWP
Temp. Rating  : -54ºC to 454ºC
Pressure Rating : upto 3000 psig 
                                   (206 bar) at CWP
Temp. Rating  : -28ºC to 93ºC
BLEED VALVES PDF CATALOG
BLEED VALVES
PDF CATALOG
BLEED VALVES PDF CATALOG DOWNLOADBLEED VALVES PDF CATALOG DOWNLOAD
TOGGLE VALVES PDF CATALOG
TOGGLE VALVES
PDF CATALOG
TOGGLE VALVES PDF CATALOG DOWNLOADTOGGLE VALVES PDF CATALOG DOWNLOAD
Ordering Number for
Tube Connections
Ordering Number for
Pipe End  Connections
BLEED VALVES PDF CATALOG
TOGGLE VALVES PDF CATALOG



•  Available in SS316, all wetted
   parts in accordance with NACE
   MR01-75
•  Heat Code Traceable to certified
    material test report
•  Instant shut off in upstream
   condition
•  The cracking pressure from
    1 to 25 psig (0.07 to 1.8 bar)
TOGGLE VALVES
GENERAL INFORMATION
PNEUMATIC APPLICATIONS FITTINGS & VALVES
HYDRAULIC APPLICATIONS VALVES
INSTRUMENTATION APPLICATIONS FITTINGS
INSTRUMENTATION APPLICATIONS
HYDRAULIC
APPLICATIONS
PNEUMATIC
APPLICATIONS
Pressure Rating : upto 3000 psig 
                                   (205 bar) at CWP
Temp. Rating  : -198ºC to Viton O-Ring
•  Available in SS316
•  Heat Code Traceable to certified  
    material test report
•  Remove system particulate
    contaminants
•  Inline Filters are for use where
    space is limited
•  Replaceable filter elements
Pressure Rating : upto 3000 psig 
                                   (204 bar) at CWP
Temp. Rating  : -28ºC to 482ºC
CHECK VALVES PDF CATALOG
CHECK VALVES
PDF CATALOG
CHECK VALVES PDF CATALOG DOWNLOADCHECK VALVES PDF CATALOG DOWNLOAD
MICRON IN-LINE FILTERS PDF CATALOG
MICRON IN-LINE FILTERS
PDF CATALOG
MICRON IN-LINE FILTERS PDF CATALOG DOWNLOADMICRON IN-LINE FILTERS PDF CATALOG DOWNLOAD

37 Flare Tube FIttings

Tube FIttings as per DIN 2353

Precision Pipe Fittings

Quick Connect Couplings

Ball Valves

Swivel Joints

Ball Valves
CHECK VALVES PDF CATALOG
MICRON IN-LINE FILTERS PDF CATALOG

SS Push in Fittings

SS Push on Fittings

Push on Fittings

Check Valves

Ball Valves

Flow Control Regulators

Ball Valves

Quick Exhaust Valves

Ball Valves

Quick Connect Couplings

Ball Valves

Tube Fittings

Manufacturer of Well-Lok Tube Fittings

Precision Pipe Fittings

Precision Pipe Fittings

Ball Valves

Ball Valves

Ball Valves (High Pressure)

Ball Valves

Three Way Ball Valves

Ball Valves

Needle Valves

Ball Valves

Rising Stem Plug Valves

Ball Valves

Gauge/Root Valves

Ball Valves

Purge Valves

Ball Valves

Bleed Valves

Ball Valves

Toggle Valves

Ball Valves

Check Valves

Ball Valves

Manifold Valves

Ball Valves

Monoflange Valves

Monoflange Valves

Integral Block Bleed Valves

INTEGRAL BLOCK & BLEED VALVES

Micron In-Line Filters

Ball Valves
BLEED VALVES : SERIES - BLV

High Quality Bleed Valves


FEATURES
Stainless Steel 316 Bleed ValvesStainless Steel 316 Bleed Valves
BLEED VALVES : SERIES - BLVBLEED VALVES : SERIES - BLV
•  Available in SS316L
•  Heat Code Traceable to certified material test report
•  Compact and convenient installation
•  Vent tube design prevents accidental removal of the stem
•  Vent tube directs excess liquid or gas from system line
•  Flow coefficient (Cv) 0.25
•  Orifice size 0.125" (3.20mm)
•  Variety of end configurations includes SEALEXCEL®
    Well-Lok™  Tube Fittings, Male/Female NPT, and SAE pipe 
    connection
•  Every valve is factory tested
BLEED VALVES : SERIES - BLV
OPERATING PARAMETERS
Pressure Rating           : upto 10000 psig (689 bar) at CWP
Temperature Rating   : -54ºC to 454ºC
APPLICATIONS
•  General Plant service
•  Instrument isolation
•  Hydraulic and pneumatic
•  Pressure measurement devices
•  Venting

No.

Component

Material

1

Stem

SS316

2

Vent Tube

SS316

3

Body

SS316

 

 

 

 

 

 

 

MATERIAL OF CONSTRUCTIONS
BLEED VALVES : SERIES - BLV
BLEED VALVES : SERIES - BLV



End Connections

Cv

Dimensions mm

Ordering Number

Inlet

Outlet

A

B

C-Hex

1/8" Male NPT

OD 3/16" tube stub

0.25

23.9

19.1

15.87

BLV-M2N

1/4" Male NPT

OD 3/16" tube stub

0.25

23.9

19.1

15.87

BLV-M4N

3/8" Male NPT

OD 3/16" tube stub

0.25

26.3

22.3

22.22

BLV-M6N

1/2" Male NPT

OD 3/16" tube stub

0.25

26.3

22.3

22.22

BLV-M8N

 

 

BLEED VALVES : SERIES - BLVBLEED VALVES : SERIES - BLV
Dimensions are for reference only and are subject to change without Notice
TESTING :
Standard Test : Each Valve is factory tested with nitrogen at 1000 psig (69 bar) for leakage at the seat and
packing, the maximum allowable leakage rate of 0.1 sccm
Otional Hydrostatic test : This test is performed with de-ionised water at 1.5 time the working pressure.
BLEED VALVES : SERIES - BLVBLEED VALVES : SERIES - BLV
At SEALEXCEL (INDIA) PVT. LTD we pride ourselves on offering nothing but the very best in product and service quality to our clients. We are experienced and accredited Bleed valve manufacturers, and Bleed valve suppliers and ensure superior unit quality with each piece, thus offering all our industrial customers with the chance to enjoy precision working with no room for errors.

Our hot water Bleed Valves have been designed with key features which ensure flawless service quality every time for our customers.

Key Features of Our Bleed Valves

Some critical features and product specifications of our bleed valves are:

Convenient and compact piece installation design

Bleed valves available in a variety of configuration settings, that include the female/male NPT, our Well Lok tube fittings and the SAE pipe connection

Units are designed to be heat code traceable. The traceability has been linked to a certified material testing report

The operating parameter pressure rating is configured to reach up to 10,000 PSIG, and 689 bar at the CWP

Flow co-efficiency of the bleed valves is calculated to be at 0.25.

Our bleed valve orifice is 3.20mm or 0.125 inches

Our bleed valves have been designed with a vent tube which directs the excess gas or liquid right away from the line of the system

The sophisticated vent tube design of the bleed valves helps to avoid any kind of accidental stem removal

The operating parameters of the bleed valves come with a temperature rating of -54⁰C to around 454⁰C.
Materials of construction: We use SS316 as product unit material for the design and manufacture of our bleed valve components, that are the stem, vent tube and the body.

Product testing procedures: Our standard testing process includes testing each valve unit with a flow of nitrogen gas at 69 bar 1000 psig. This test is conducted to check for any leakages at the packing and the seat. We only allow the maximum leakage rate of 0.1sccm.

We also perform the Optional Hydrostatic test, which involves de-ionizing of water with around 1.5 times of the working pressure.

Sealexcel’s Bleed Valve Applications

Our industry standard high precision quality radiator Bleed Valves are used in industry for different application settings, which include,

Pneumatic and hydraulic systems

General plant servicing

Instrument isolation

Venting, and In a variety of pressure measurement devices
Bleed Valves are used to ensure the safe and secure bleeding away of the pressure in a system, all prior to maintenance, throughout the calibration of the different control devices, and instrument removal. These complicated pieces also offer the assurance of enhanced safety, which have been permanently designed as assembly to the bodies of the valves.
 
Sealexcel ensures you the highest quality and precision units for flawless industry operations, which ensure complete usage safety and also enhance the working of different sector applications.
Sealexcel India pvt.ltd.
High Performance Fittings & Valves
Call us
Email us
0091-22-26788534
sales@sealexcel.com
Home
Corporate Info
Certifications
Products
Downloads
Enquiry
Contact Us
Infrastructure
Design, R & D

Manufacturing
Quality
Testing Facilities
Packaging
Our Goal
About Us
Profile

Mission
Vision
History
Social Commitment
Network
Corporate ID No. U29120MH1993PTC070627
D & B D-U-N-S® Number: 91-842-0055
Copyright © Sealexcel India Private Limited,
All Rights Reserved - 2017
Sealexce Mobile App
Toggle Valves
Copyright © Sealexcel India Private Limited, All Rights Reserved - 2017
Purge Valves
Corporate ID No. U29120MH1993PTC070627
D & B D-U-N-S® Number: 91-842-0055
Bleed Valves
Sealexce Mobile App
Send EnquirySend Enquiry
Purge Valves
Pressure Rating : Upto 4000 PSIG
Temperature Rating : Upto 232°C
Purge Valves