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Diaphragm Seal, Screwed Gland with Inside Diaphragm
Brand: Siemens AGSpecifications
Brand
Open Flange EN 1092-1
- DN 15
- DN 20
- DN 25
- PN 10/16/25/40/63/100/160/250
Open Flange ASME B16.5
- 1/2 inch
- 3/4 inch
- 1 inch
- Class 150/300/600/150
Thread to EN 837-1
- G1/4"B
- G1/2"B
- G3/4"B
- G1"B
- PN 100/250
Thread ASME B1.20.1
- 1/4" NPT-M
- 1/4" NPT-F
- 1/2" NPT-M
- 1/2" NPT-
- 3/4" NPT-M
- 3/4" NPT-F
- 1" NPT-M
- 1" NPT-F
- Class 1500/3675
For Stainless Steel, Material Number 1.4404/316L
- To EN 1092-1, form B1 or ASME B16.5 RF 125 ... 250 AA
Lower Section Materials
- Stainless Steel, Mat. no. 1.4404/316L
Diaphragm Material
- Stainless Steel, 1.4404/316L without coating
- Stainless Steel, 1.4404/316L PTFE coating
- Monel 400, mat. no. 2.4360
- Hastelloy C-276, mat. no. 2.4819
- Hastelloy C-4, mat. no. 2.4602
- Tantal
- 316L Stainless Steel, gold-plated, thickness approx. 25 μm
Top Section Material
- Stainless Steel, mat. no. 1.4404/316L
Capillary Material
- Stainless Steel 1.4571/316Ti
Sealing Material on the Process Connection
- Viton
- Copper
Sealing Material between Top and Bottom Section
- Viton - FKM Standard
- Teflon - PTFE
- Metal Spring Ring: Silver-Coated
Capillary Length
- Maximum 10 m
- 32.8 ft
Capillary Internal Diameter
- 2 mm
- 0.079 inch
Minimum Bending Radius
- 150 mm
- 5.9 inch
Sheath
- Stainless Steel protective tube, mat. no. 1.4301/304
Filling Liquid
- Silicone oil M5
- Silicone oil M50
- High-Temperature oil
- Halocarbon oil for measuring O₂
- Food oil FDA listed
Maximum Recommended Process Temperature
- 170° C
- 338° F
Permissible Ambient Temperature
- Dependent on the pressure transmitter and the filling liquid of the remote seal
Weight
- Approx. 1.5 kg
- 3.3 lb
Certificates & Approvals
- Classification according to pressure equipment directive
- PED 2014/68/EU