Diaphragm seal MD 60 for hygienic processes

Data sheet Diaphragm seal MD 60 for hygienic processes

Benefits

3-A-certified in conjunction with Bourdon tube pressure gauge RF 63/100 and chemical seal DMU 02 Vario
All materials FDA-listed
SIP/CIP enabled
NovAseptic^®-compatible (1" up to 2½")

Application

For mounting to Bourdon tube pressure gauges, pressure transducers or pressure switches. For viscous, perishable or hot media. Typical application areas:

Food and beverages industry

Beverages industry

Pharmaceutical industry

Biotechnology

Versions

Clamp ISO 2852

Process connection	Instrument connection	Nominal pressure	Minimum range* (in bar) at nominal size				Part no.	Remember
	Instrument connection	Nominal pressure	63	100	160	DMU	Part no.	Remember
¾"	Welded connection	PN 40	6 bar	–	–	1.6 bar	31913W
1"	Welded connection	PN 40	–	–	–	1.6 bar	31914W
1"	Welded connection	PN 40	4 bar	4 bar	–	1 bar	31912W
1½"	Welded connection	PN 40	0.6 bar	0.6 bar	1.6 bar	1 bar	31324W
2"	Welded connection	PN 40	0.6 bar	0.6 bar	0.6 bar	0.6 bar	31325W
2½"	Welded connection	PN 25	0.6 bar	0.6 bar	0.6 bar	0.6 bar	31326W

Blue part no. = in-stock items

Downloads

	Description	Format
Data sheet Diaphragm seal MD 60 for hygienic processes	Data sheet	PDF
Measuring and control technology for hygienic processes	Product range industrial technology	PDF
Enquiry chemical seals	Product range industrial technology	PDF
Enquiry chemical seals	Checklists	PDF
3-A Sanitary Standards	Products	PDF
STP file (3D) MD60_31913W	CAD file	STP
STP file (3D) MD60_31914W	CAD file	STP
STP file (3D) MD60_31912W	CAD file	STP
STP file (3D) MD60_31324W	CAD file	STP
STP file (3D) MD60_31325W	CAD file	STP
STP file (3D) MD60_31326W	CAD file	STP
Fitting of / combination possibilities of AFRISO pressure gauges and chemical seals	CAD filePressure measuring instruments	PDF

Description

All materials used are FDA-listed. The chemical seal and the measuring instrument are welded together, resulting in an inseparable single, shock- and vibration-resistant unit that does not require additional external protection. The chemical seals are available with various nominal diameters; due to their compact design, they are suitable for a wide range of applications.

Technical data

Process connection

Stainless steel 316 L
Clamp ISO 2852

Diaphragm

Stainless steel 316 L
Welded to upper body, no dead space

Surface roughness R<sub>A</sub>

≤ 0.8 µm

Instrument connection

Welded connection

Pressure transmission liquid

Paraffin oil (FM 09), FDA-listed

Pressure range

See ordering table

Nominal pressure

PN 40, PN 25

Test

3-A-certified

Nominal diameter 1"– 2½":

For 63/100 (crimped bezel/bayonet bezel versions)
For DMU 02 Vario

Options

Adapter for instrument connection G¼B/G½B
Special materials/coatings
Electropolished
Cooling element (> 100 °C)
Capillary tube
Other filling liquids
Accessories (retainer ring, seal, socket)
Other process connections:<br/>MD 61: Clamp DIN 32676<br/>MD 62: Tri-Clamp

Technical drawings

Click the corresponding image for detail views, additional information and dimension tables.

Type MD 60 - clamp connection ¾" ISO 2852

Dimensions (mm):

DN	PN	D	dm	d	H	b
¾"	40	25	17,2	19	14	3,6

Type MD 60 - clamp connection 1"–2½", ISO 2852

Dimensions (mm):

DN	PN	D	dm	d	H	b
1"	40	50,5	23,5	27	10	2,85
1½"	40	50,5	36	27	10	2,85
2"	40	64	48	27	10	2,85
2½"	25	77,5	48	38,2	10	2,85