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KROMBACH® Valves
Our Krombach® brand has been synonymous with safety, reliability, and extreme durability for more than 60 years. These valves are used in applications such as steam / water isolations, condenser isolations, cooling tower isolations and seawater isolations, to name a few
- KROMBACH® Cast Iron Globe Valves
- KROMBACH® Cast Steel Globe Valves and high pressure
- KROMBACH® Stainless Steel Globe Valves
- KROMBACH® Flow Through Sight Glasses, Flanged Connection
- KROMBACH® Flow Through Sight Glasses, Threaded Connection
- KROMBACH® Flow Through Sight Glasses, Flanged Connection, Welded Body
- KROMBACH® Flow Through Sight Glasses, Three-Way Type
- KROMBACH® Round Welding Sight Glasses
- KROMBACH® Rectangular Welding Sight Glasses
KROMBACH® Cast Iron Globe Valves
Number 800 - Globe Valves in Straight-Through Type
Bonnet, outside stem, and rising handwheel, with flanged connection acc. to DIN
Face-to-face dimension acc. to DIN EN 558-1, flange dimensions and drillings acc. to DIN 2501,
sealing surface acc. to form C DIN 2526.
Number 850 - Bellow Sealed Globe Valves - Maintenance Free
The maintenance-free Krombach bellows-sealed globe valve is an advanced development of the globe valve with stuffing-box packing
The bellows made of flexible stainless steel (material 1.4541) have a TIG-welded longitudinal seam which is subject to leakage testing with helium
The fluid does not get into contact with the valve stem. The valve is hermetically tight to the atmosphere. To improve operational safety, the valve is provided with additional stuffing-box packing.
The standard model is equipped with a stroke indicator.
Due to the requirements of environmental protection and the rising maintenance expenses it is essential to use maintenance-free valves. Dominant features of these valves include: operational safety, reliability, and long service life.
Number 850/1 - Bellow Sealed Globe Valves - Straight-Through Type - Maintenance Free
With additional safety stuffing box, with handwheel and stroke indicator and flanged connection.
Face-to-face dimension acc. to DIN EN 558-1 GR 1, flange dimensions and drillings acc. to DIN 2501,sealing surface acc. to form C DIN 2526
KROMBACH® Cast Steel Globe Valves and high pressure
Krombach® Cast Steel Globe Valves are available in straight-through type and y-type with flange connection, welded ends, or threaded ends.
KROMBACH® Stainless Steel Globe Valves
Krombach® stainless steel globe valves are available in straight-through and y-type designs with the following characteristics: * Bonnet, outside stem, and rising handwheel, with flanged connection acc. to DIN PN 16 / 40 * Face-to-face dimension acc. to DIN EN 558-1, flange dimensions and drillings acc. to DIN 2501, sealing surface acc. to form C DIN 2526
KROMBACH® Flow Through Sight Glasses, Flanged Connection
Krombach® flow through sight glasses with flange connection PN 10 up to PN 40 come with the following characteristics:
* Body with embedded entry nozzle
* On both sides, sight glasses of pressed hard glass acc. to DIN 8902
* On request, borosilicate glass acc. to DIN 7080
* Asbestos-free sealings
* Face-to-face dim. acc. to DlN EN 558/1 GR 1
* Flange dimensions and drillings acc. to DIN 2501
* Sealing surface acc. to DIN 2526 form C
KROMBACH® Flow Through Sight Glasses, Threaded Connection
Krombach® flow through sight glasses in straight through design with threaded connection are available with the following characteristics: * Body with embedded entry nozzle with glasses on both sides made of heatproof pressed hard glass DIN 8902 * On request borosilicate glass acc. to DIN 7080 * Sealings asbestos-free * Threaded connection acc. to ISO 228/1
KROMBACH® Flow Through Sight Glasses, Flanged Connection, Welded Body
Krombach® flow through sight glasses with flange connection PN 10 up to PN 40 and welded body are available with the following characteristics: * Welded body with nozzle * On both sides sight glasses of pressed hard glass acc. to DIN 8902 * On request borosilicate glass acc. to DIN 7080 * Asbestos-free sealings * Face-to-face dim. acc. to DlN EN 558-1 series 1 * Flange dimensions and drillings acc. to DIN 2501 * Sealing surface acc. to DIN 2526 form C
KROMBACH® Flow Through Sight Glasses, Three-Way Type
Krombach® flow through sight glasses with three-way type design and flanged connection PN 10 up to PN 40 are available with the following characteristics: * Body with embedded entry nozzle * On both sides sight glasses of pressed hard glass acc. to DIN 8902 * On request borosilicate glass acc. to DIN 7080 (additional charge applies) * Asbestos-free sealing * Face-to-face dim. acc. to DlN EN 558/1 GR 1 * Flange dimensions and drillings acc. to DIN 2501 * Sealing surface acc. to DIN 2526 form C
KROMBACH® Round Welding Sight Glasses
Krombach® round welding sight glasses according to DIN 28120 / DIN 28121 are available with the following characteristics:
* Consisting of flange and cover, with glass plates made of pressed hard glass DIN 8902 suitable for temperatures up to 150°C, or borosilicate glass DIN 7080 suitable for temperatures up to 280°C
* For the design acc. to DIN 28121 the glass made of borosilicate glass DIN 7080 is suitable for a temperature of 200°C
* Asbestos-free gaskets
KROMBACH® Rectangular Welding Sight Glasses
Krombach® rectangular welding sight glasses are available with the following characteristics: * Consisting of base and cover frame, with glass made of borosilicate glass DIN 7081 suitable for temperatures up to 280°C. * Asbestos-free gaskets * Sight glasses are suitable for welding in or on * On request the delivery will be effected with certificate acc. to EN 10204/3.1 B (additional charge applies)