Domedrukregelaar 737LE-HD/S, voor hoge voor- en secundaire drukken

Messing, aansluitingen G 3/4" F / G 1" F, Kv-waarde 1,65

maximale drukconstante ook bij schommellende voordrukken, afnameflow's en temperaturen
secundair drukbereik 0,5 - 60 bar
geschikt voor ingaande hoge drukken tot max. 300 bar
getest op uitbranden voor O2 tot 200 bar (BAM rapport AZ 17055507)
ready-to-use
inlaataansluiting G 3/4″ , afvoeraansluiting G 1"
ook in RVS leverbaar

Meer praktijkvoorbeelden vindt u in de sectie Toepassingen.

Informatie

High-performance dome-loaded pressure regulator-set. For high and varying flows requiring maximum pressure stability. A complete solution, applicable as a manifold pressure regulator per DIN EN ISO 7291.

Features

Pilot Control Tube (PCT): One of the features enabling highly accurate control of outlet pressure
Balanced Seat Design (BSD): Further enabling control precision, high reliability and low maintenance
A complete solution, ready to use. With integrated pilot pressure regulator, and stainless steel pressure gauges, completely assembled and tested
Own-medium controlled. Enabling autonomous operation
Closed system. No gas is released to atmosphere
Simple to install and operate. Removable spindle enables simple setting of the required outlet pressure. Can be positioned at any angle / orientation. For indoor and outdoor installation.

Operation / Usage

Ideal for process gas supply where pressure accuracy is required even when inlet pressures and flow rates are varying. High flow rates and outlet pressure accuracy are achieved, even when the difference between inlet and outlet pressures is small. Own-medium controlled, with integrated pilot gas regulator, meaning no separate gas supply is required.

Maintenance

Annual testing of body leak tightness is recommended. Depending on application, moving wetted parts may need periodic replacement. Device-specific Maintenance-Kit available upon request.

Approvals

Company certified according to ISO 9001, ISO 22000 and PED 2014/68/EU Module HCE-marked according to PED 2014/68/EUATEX 2014/34/EU with ignition hazard analysis according to EN 1127-1, DIN EN 13463-1 and ZH1/200

Analysed for Food Safety per HACCP-Analysis

Fulfils the requirements of EU Regulations (EC) 1935/2004, and (EC) 2023/2006

Fulfils the requirements of German Food and Feed (LFGB) Law, and is suitable for contact with food gases

Available upon request

Lockable spindle cap

Certificates and test reports

Other Dome types

Switchover systems / parallel supply systems

Customer-specific / customised versions

Verdere informatie over functies, regelverhoudingen en inzetmogelijkheden van de WITT-domdrukregelaars kunt u vinden onder www.domepressureregulators.com