a world leader in valve technology - Federal International (2000) Ltd

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a world leader in valve technology - Federal International (2000) Ltd

DOUBLE ISOLATE/EQUALISE/VENT BLOCK

Used for differential pressure, this is the most commonly used four valve manifold and constitutes one isolate valve for the high side, one isolate valve for

the low side, one equalise valve and one single vent valve. The isolation valves are Tee bar operable, the vent and equalise valve each have anti tamper head

units. By equalising the valve you are able to vent both sides.

The Manifold is of 316 stainless steel construction, the instrument connection being flanged to DIN 19213 pt. 2 and the process and vent connections are G1/4"

parallel in accordance with DIN 3852. The valve can be provided with tube fittings of choice.

The manifold is provided with 4 stainless steel transmitter mounting bolts, 4 stainless steel plate mounting bolts and also

INSTRUMENT

PTFE flange sealing rings (Grafoil when selected for high temperature service).

EQUAL

Maximum working pressure: 413 Bar

Maximum working temperature (PTFE): 200 Deg C

VENT

Maximum working temperature (Grafoil): 540 Deg C

Other materials and connections are available including models to Nace MR-01-75 latest revision.

PROCESS

DOUBLE ISOLATE/VENT BLOCK

This four valve manifold is designed for particular applications where the contamination of both process streams are not permitted. There is no equalise valve,

but in its place there is a further vent valve, to allow the isolation and venting of both sides independently. The isolation valves are Tee bar operable, the

vent valves each having anti tamper head units.

The Manifold is of 316 stainless steel construction, the instrument connection being flanged to DIN 19213 pt. 2 and the process and vent connections are G1/4"

parallel in accordance with DIN 3852. The valve can be provided with tube fittings of choice.

The manifold is provided with 4 stainless steel transmitter mounting bolts, 4 stainless steel plate mounting bolts and also

INSTRUMENT

PTFE flange sealing rings (Grafoil when selected for high temperature service).

Maximum working pressure: 413 Bar

Maximum working temperature (PTFE): 200 Deg C

Maximum working temperature (Grafoil): 540 Deg C

VENT

Other materials and connections are available including models to Nace MR-01-75 latest revision.

PROCESS PROCESS

ISOLATE/VENT BLOCK

There are two versions of this manifold available, the most common is the manifold suitable for the Gauge Pressure Transmitter with traditional flanged

mounting. The other manifold is provided for Differential Pressure Transmitters which are used typically in level applications where the low pressure side is

vented to atmosphere. The isolation valve is Tee bar operable, the vent valve having an anti tamper head unit.

The Manifold is of 316 stainless steel construction, the instrument connection being flanged to DIN 19213 pt. 2 and the process and vent connections are G1/4"

parallel in accordance with DIN 3852. The valve can be provided with tube fittings of choice.

The manifold is provided with 4 stainless steel transmitter mounting bolts, 4 stainless steel plate

mounting bolts and also PTFE flange sealing rings (Grafoil when selected for high temperature service).

Maximum working pressure: 413 Bar

Maximum working temperature (PTFE): 200 Deg C

INSTRUMENT

INSTRUMENT

Maximum working temperature (Grafoil): 540 Deg C

VENT

VENT

Other materials and connections are available including models to Nace MR-01-75

latest revision.

PROCESS

PROCESS

SINGLE ISOLATE/VENT BLOCK

This is the manifold which has been provided for the Gauge, Switch and Gauge Pressure Transmitters which have a screw instrument connection. There are three

versions available; 1/2" NPT female, 1/2" NPT male and G1/2" parallel female. The isolation valve is Tee bar operable, the vent valve having anti tamper

head unit.

The Manifold is of 316 stainless steel construction, the instrument connection being flanged to DIN 19213 pt. 2 and the process and vent connections are G1/4"

parallel in accordance with DIN 3852. The valve can be provided with tube fittings of choice.

The manifold is provided with 4 stainless steel transmitter mounting bolts, 4 stainless steel plate mounting bolts and also INSTRUMENT

PTFE flange sealing rings (Grafoil when selected for high temperature service).

Maximum working pressure: 413 Bar

Maximum working temperature: (PTFE) 200 Deg C

VENT

Maximum working temperature: (Grafoil) 540 Deg C

PROCESS

Other materials and connections are available including models to Nace MR-01-75 latest revision.

'L' SHAPED MOUNTING PLATE

MODULAR MOU

The ‘L’ shaped mounting plate is provided as a plate which provides the option of mounting a sunshade. There are other versions which can be offered to

customer specifications along the same theme.

The Plate and all fixings are all manufactured in 316 stainless steel.

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