Hengesbach Diaphragm Seals DM-7313 VARIVENT®

 

Hengesbach is a company from Deutschland. And Hengesbach develops, manufactures and distributes innovative measuring technology for applications in production processes where functionality, reliability and accuracy of the instruments are of highest priority even under extreme process conditions. This modern understanding of value creation of a medium-sized company already has a long tradition with us. Based on many years of experience, we know that the success and strategic security of the company is the result of a lasting and uncompromising appreciation of all involved stakeholders – and this in a global context.

Hengesbach develop and produce measuring instruments with a clear focus on the worldwide active dairy, food and beverage industry. Especially within these applications, highest hygienic requirements for the production of safe products are essential prerequisites. The product of Hengesbach Such as level measuring, flow measuring, pressure measuring, temperature measuring, analytical measurement, evaluation. One of the product that come from Hengesbach is pressure measuring.

Diaphragm Seals DM-7313 VARIVENT®

For application-orientated solutions in pressure measuring technology, Hengesbach offers a wide range of mechanical devices and electronic pressure and differential pressure transducers based on modern sensor technology, as well as specific diaphragm seals with corresponding accessories.

Diaphragm Seals DM-7313 VARIVENT® is a product from Hengesbach. DM-7313 is a product that comes from categories pressure measuring. This product is from stainless steel. DM-7313 is mounting to manometer and pressure transmitter. And this product is for food and beverage industry, biotechnology and pharmacy.

Features:

• flush welded diaphragm of stainless steel 1.4435 (316L)
• for mounting in varinline®-access units
• residues-free cleaning of measuring point, CIP- and SIPcompatible
• mounting to manometer and pressure transmitter
• for food and beverage industry, biotechnology, pharmacy

Specification:

General information
Process connection	Connection VARIVENT® for VARINLINE®-access units
	stainless steel 1.4435 (316L), Type MDM 7313
	- Form F, DN 50 (Installation-ø 50 mm) for VARINLINE® - access units DN 25- 32 and 1“
	- Form N, DN 68 (Installation -ø 68 mm) for VARINLINE® - access units DN 40-DN 125
	and 1 ½“ - 4“
Basic body	stainless steel 1.4435 (316L)
Separating diaphragm	stainless steel 1.4435 (316L), welded, other materials on request
Nominal Pressure	PN 16 or PN 25
	Please note: pressure stage of VARINLINE®-access units!
Minimum pressure range	depend on model, see tables
Instrument connection	standard: G ½ DIN EN 837-1,
	optional: directly welded
Filling liquid	standard: Paraffin oil, with FDA approval, others filling liquid on request
Max. cleaning temperature	+ 150 °C (+302° F) (for the complete pressure measuring system with pressure gauge NCS
	100 (4") mounted, other versions on request)
Options
Separating diaphragm	stainless steel 1.4435 (316L), electropolished
Installation	- via cooling element
	- via capillary line (please specify the length by ordering)
Certificates	material certificate 3.1, EN 10204 for medium contacted parts
Accessories/ mounting parts
	o-ring sealing of EPDM
	fixing clamp, stainless steel
	plate VARIVENT® DN 50, stainless steel
	plate VARIVENT® DN 68, stainless steel
	welding flange design form T, stainless steel
	VARINLINE®- access units from DN 25, stainless steel (please specify nominal size)

Download Data Sheet: Diaphragm Seals DM-7313 VARIVENT®

Ref: hengesbach.com