Our Products
Needle valves from 1/8" to 1" NPT or similar. Up to 10000 PSI.
Manifold valves 2, 3 and 5 valve combinations. For Direct and remote mounting. 6000 and 10000 PSI pressure rating.
A block and bleed is a hydraulic manifold which combines with one or many isolate/block valve generally ball valve and also with one or many vent/bleed valves usually ball valves into one component to form an interface with the other components of a hydraulic system. We at Aptek Instrumentation Pvt. Ltd., have some amazing double block and bleed valves. These can be used for different purposes.
We make sure that the raw materials that are used in the production are amazing and tested. After they are tested only then we use them in the process of production. This strategy of ours have made our products the most demanded products in the market and we became the best double block and bleed valve manufacturer.
The purpose of these is to block or isolate the flow of fluid into the system. Therefore the fluid from the upstream of the manifold doesnt reach the other components of the system which is placed downstream. Then they vent or bleed off all the fluid that is remaining from the system placed on the downstream side. Thus if you want to get the perfect work done to get it from us as we are the best double block and bleed valves exporters.
Your search for double block and bleed valve supplier in India is over. Visit our website and choose the product that you need and we will deliver it to you on time.
These manifolds provide a direct mounting feature with isolation & drain/calibration in a single unit. These type of manifolds can be directly mounted on the static pressure transmitter to eliminate several parts & joints. Different models available as shown below.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These manifolds are having one Isolation valve of ½" connection & one drain valve of ¼" or ½" connection. The outlet of drain valve can be used for calibration. Compact unit saves space, reduces number of joints resulting in cost reduction. These manifolds are used with Pressure gauges, switches or transmitters. Different models are available as shown below.
MOC in accordance with NACE MRO175 is available on request.
Valves for 10000 PSI working pressure are also available.
These manifolds are having one Isolation valve of ½" connection & one drain valve of ¼" or ½" connection. The outlet of drain valve can be used for calibration. Compact unit saves space, reduces number of joints resulting in cost reduction. These manifolds are used with Pressure gauges, switches or transmitters. Different models are available as shown below.
MOC in accordance with NACE MRO175 is available on request.
Valves for 10000 PSI working pressure are also available.
These manifolds are having one Isolation valve of ½" connection & one drain valve of ¼" or ½" connection. The outlet of drain valve can be used for calibration. Compact unit saves space, reduces number of joints resulting in cost reduction. These manifolds are used with Pressure gauges, switches or transmitters. Different models are available as shown below.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These manifolds are having one Isolation valve of ½" connection & one drain valve of ¼" or ½" connection. The outlet of drain valve can be used for calibration. Compact unit saves space, reduces number of joints resulting in cost reduction. These manifolds are used with Pressure gauges, switches or transmitters. Different models are available as shown below.
MOC in accordance with NACE MRO175 is available on request.
Valves for 10000 PSI working pressure are also available.
Specifications
Size | A | B | B SQ. | Weight (kg) |
---|---|---|---|---|
1/4" | 93 | 75 | 25 | 0.5 |
3/8" | 93 | 75 | 25 | 0.5 |
1/2" | 93 | 94 | 28 | 0.6 |
These valves are designed for safe installations of Pressure gauges. The suitable model can be selected for isolation, calibration or drain purpose.
MOC in accordance with NACE MR0175 is available on request.
Monel, Inconel, Hastelloy, Duplex steel are also available on request.
Specifications
Size | A | B | B SQ. | Weight (kg) |
---|---|---|---|---|
1/4" | 93 | 70 | 25 | 0.43 |
3/8" | 93 | 70 | 25 | 0.43 |
1/2" | 93 | 80 | 28 | 0.53 |
Specifications
Size | A | B | CSQ | Weight (kg) |
---|---|---|---|---|
1/4" | 93 | 70 | 25 | 0.3 |
3/8" | 93 | 72 | 25 | 0.32 |
1/2" | 95 | 76 | 28 | 0.4 |
6mm | 93 | 70 | 25 | 0.3 |
10mm | 93 | 72 | 25 | 0.4 |
12mm | 95 | 76 | 28 | 0.4 |
These needle valves are an ideal option for isolating or throttling applications. The self centering, non rotating stem ensures perfect seating. The rigid design gives repetitive bubble tight shut off, easy.
MOC in accordance with NACE MR0175 is available on request.
Monel, Inconel, Hastelloy, Duplex steel are also available on request.
Specifications
Size | A | B | CSQ | Weight (kg) |
---|---|---|---|---|
1/4" | 93 | 55 | 25 | 0.36 |
3/8" | 93 | 55 | 25 | 0.37 |
1/2" | 95 | 66 | 28 | 0.46 |
3/4" | 109 | 70 | 38 | 0.8 |
1" | 117 | 80 | 45 | 1.3 |
Specifications
Size | A | B | CSQ | Weight (kg) |
---|---|---|---|---|
1/4" | 93 | 65 | 25 | 0.45 |
3/8" | 93 | 65 | 25 | 0.45 |
1/2" | 95 | 76 | 28 | 0.56 |
3/4" | 109 | 80 | 38 | 0.9 |
1" | 117 | 95 | 45 | 1.4 |
Specifications
Size | A | B | CSQ | Weight (kg) |
---|---|---|---|---|
1/4" | 93 | 65 | 25 | 0.4 |
3/8" | 93 | 65 | 25 | 0.4 |
1/2" | 95 | 76 | 28 | 0.5 |
3/4" | 109 | 80 | 38 | 0.8 |
1" | 117 | 95 | 45 | 1.3 |
These valves provide economical & reliable option for isolation & throttling applications. The bonnet assembly has a compact design with one piece rotating stem which is V tipped for accurate flow control.
MOC in accordance with NACE MR0175 is available on request.
Monel, Inconel, Hastelloy, Duplex steel are also available on request.
Specifications
Size | A | B | CSQ | Weight (kg) |
---|---|---|---|---|
1/4" | 90 | 55 | 25 | 0.4 |
3/8" | 90 | 55 | 25 | 0.4 |
1/2" | 93 | 66 | 28 | 0.5 |
3/4" | 100 | 70 | 38 | 0.8 |
1" | 100 | 80 | 45 | 1.4 |
Specifications
Size | A | B | CSQ | Weight (kg) |
---|---|---|---|---|
1/4" | 90 | 65 | 25 | 0.45 |
3/8" | 90 | 65 | 25 | 0.45 |
1/2" | 93 | 76 | 28 | 0.56 |
3/4" | 100 | 80 | 38 | 0.9 |
1" | 100 | 95 | 45 | 1.5 |
Specifications
Size | A | B | CSQ | Weight (kg) |
---|---|---|---|---|
1/4" | 90 | 65 | 25 | 0.45 |
3/8" | 90 | 65 | 25 | 0.45 |
1/2" | 93 | 76 | 28 | 0.56 |
3/4" | 100 | 80 | 38 | 0.9 |
1" | 110 | 95 | 45 | 1.4 |
Specifications
Size | A | B | C | D | Weight (kg) |
---|---|---|---|---|---|
1/4" | 101 | 38 | 25 | 76 | 0.45 |
3/8" | 101 | 38 | 25 | 76 | 0.45 |
1/2" | 115 | 50 | 28 | 76 | 0.575 |
These valves provide angular end connections of 90 degree for specific application. The other design features for this applications are similar to type ANV 1.
MOC in accordance with NACE MR0175 is available on request.
Monel, Inconel, Hastelloy, Duplex steel are also available on request.
Specifications
Size | A | B | C | D | Weight (kg) |
---|---|---|---|---|---|
1/4" | 101 | 38 | 25 | 76 | 0.45 |
3/8" | 101 | 38 | 25 | 76 | 0.45 |
1/2" | 115 | 50 | 28 | 76 | 0.575 |
Specifications
Size | A | B | C | D | Weight (kg) |
---|---|---|---|---|---|
1/4" | 101 | 38 | 25 | 76 | 0.45 |
3/8" | 101 | 38 | 25 | 76 | 0.45 |
1/2" | 115 | 50 | 28 | 76 | 0.575 |
These valves are designed for high pressure applications. These valves are also used in high pressure testing equipments. Other design features are similar to ANV 1.
MOC in accordance with NACE MR0175 is available on request.
Monel, Inconel, Hastelloy, Duplex steel are also available on request.
Specifications
Size | A | B | C(Sq) | Weight (kg) |
---|---|---|---|---|
1/4" | 93 | 55 | 28 | 0.44 |
3/8" | 93 | 55 | 28 | 0.44 |
1/2" | 111 | 67 | 38 | 0.85 |
Specifications
Size | A | B | C(Sq) | Weight (kg) |
---|---|---|---|---|
1/4" | 93 | 65 | 28 | 0.45 |
3/8" | 93 | 65 | 28 | 0.45 |
1/2" | 111 | 76 | 38 | 0.88 |
These manifolds are generally used in differential pressure application with Pressure gauges, Pressure switches & pressure trasmitters. Two isolation valves & one equilizing valve is provided. The standard connections are ½" NPTF. The drain connection of ¼" NPT is provided as an option. The different models are available as mentioned below.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These manifolds are generally used in differential pressure application with Pressure gauges, Pressure switches & pressure trasmitters. Two isolation valves & one equilizing valve is provided. The standard connections are ½" NPTF. The drain connection of ¼" NPT is provided as an option. The different models are available as mentioned below.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These manifold can be directly mounted on the transmitter having 54 mm or 32 mm center to center connections.The inlet is either ½" NPT F or flanged. Two isolation valves & one equalizer valve is provided along with 1/4" NPT F drain as an option. These valves are mainly used with Dp transmitters. Different options are available as shown.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These manifold can be directly mounted on the transmitter having 54 mm or 32 mm center to center connections.The inlet is either ½" NPT F or flanged. Two isolation valves & one equalizer valve is provided along with 1/4" NPT F drain as an option. These valves are mainly used with Dp transmitters. Different options are available as shown.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These manifolds are designed for remote mounting on instruments using threaded instrument & process connections. These valves are having two isolation, one equilizer & two drain/calibration valves. The standard process & instrument connections are ½" NPT F & the drain connections are ¼" NPT F. The blanking plugs are provided. The instruments connections are positioned at 54 mm center distance but can also be used for other center distances with the help of screwed fittings. Different models are available as shown below.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These manifolds are designed for remote mounting on instruments using threaded instrument & process connections. These valves are having two isolation, one equilizer & two drain/calibration valves. The standard process & instrument connections are ½" NPT F & the drain connections are ¼" NPT F. The blanking plugs are provided. The instruments connections are positioned at 54 mm center distance but can also be used for other center distances with the help of screwed fittings. Different models are available as shown below.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These valves are designed for direct mounting to differential pressure transmitter. The instrument side is provided with a standard flange of 54 mm or 32 mm center distance. These valves are having two isolation, one equalizer & two vent / calibration valves. The standard process & instruments connections are ½" NPT. Two vent connections are ¼" NPT in all manifolds & provided with blanking plugs. Different models are available as shown.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
Aptek Instrumentation Pvt. Ltd. is an ISO 9001: 2008 company manufacturing a wide range of monoflange valves in Gujarat, India. The Monoflange valve is a product that is specially designed to remove all the requirements of a multivalve system. If you are also thinking of removing your multivalve system with something new and innovative, we are in the right place. Our company Aptek Instrumentation Pvt. Ltd. is the leading monoflange valve manufacturer. We provide you with the products that are manufactured by keeping the quality standards in mind.
Installation of a gauge or transmitter equipment is also made compact because of these valves. So the working of these valves is to replace the equipment. For instance, if you can use one valve and the isolation of the transmitter depends on the single valve you do not have to use two valves. Thus in such cases, these work very well. Get it from the best monoflange valves supplier in India like us.
We are the best monoflange valve exporter from Gujarat and we believe in quality products. We only use good quality raw materials and advanced machines in our production to customise products as per the needs of our customers.
Our only aim is to make our clients and customers happy and we have been successful in doing so over the years and have built ourselves as one among the monoflange valves exporters India.
These manifolds are having one Isolation valve of ½" connection & one drain valve of ¼" or ½" connection. The outlet of drain valve can be used for calibration. Compact unit saves space, reduces number of joints resulting in cost reduction. These manifolds are used with Pressure gauges, switches or transmitters. Different models are available as shown below.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These manifold can be directly mounted on the transmitter having 54 mm or 32 mm center to center connections.The inlet is either ½" NPT F or flanged. Two isolation valves & one equalizer valve is provided along with 1/4" NPT F drain as an option. These valves are mainly used with Dp transmitters. Different options are available as shown.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These valves are designed for direct mounting to differential pressure transmitter. The instrument side is provided with a standard flange of 54 mm or 32 mm center distance. These valves are having two isolation, one equalizer & two vent / calibration valves. The standard process & instruments connections are ½" NPT. Two vent connections are ¼" NPT in all manifolds & provided with blanking plugs. Different models are available as shown.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These valves are designed for direct mounting to differential pressure transmitter. The instrument side is provided with a standard flange of 54 mm or 32 mm center distance. These valves are having two isolation, one equalizer & two vent / calibration valves. The standard process & instruments connections are ½" NPT. Two vent connections are ¼" NPT in all manifolds & provided with blanking plugs. Different models are available as shown.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These valves are designed for direct mounting to differential pressure transmitter. The instrument side is provided with a standard flange of 54 mm or 32 mm center distance. These valves are having two isolation, one equalizer & two vent / calibration valves. The standard process & instruments connections are ½" NPT. Two vent connections are ¼" NPT in all manifolds & provided with blanking plugs. Different models are available as shown.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.
These valves are designed for direct mounting to differential pressure transmitter. The instrument side is provided with a standard flange of 54 mm or 32 mm center distance. These valves are having two isolation, one equalizer & two vent / calibration valves. The standard process & instruments connections are ½" NPT. Two vent connections are ¼" NPT in all manifolds & provided with blanking plugs. Different models are available as shown.
MOC in accordance with NACE MRO175 is available on request.
Monel, Inconel, Hastelloy, Duplex Steel are also available on request.
Valves for 10000 PSI working pressure are also available.