| BRAND | Wika |
| Product | 70342984 |
| Description | Pressure gauge + Diaphragm seal assembly |
| Internal code | ONR1484595 |
| Weight | 1 |
| Technical specification | Type 23X.30 - Solid-front Safety Case Pressure Gauges Model: 233.30 Specifications according to data sheet: PM 02.04 Measuring System: Stainless Steel Case filling: with Nominal size: 4" Measuring range: gauge pressure range Scale range: 0/25 bar Process Connection: Diaphragm Seal Connector location: lower mount Window: laminated safety glass Pointer: adjustable pointer Accuracy Class: +/- 1% (ASME B40.100 Grade 1A) Material pressure element: Measuring System 316L Case filling fluid: Glycerine Ingress Protection: IP 65 Pressure Gauge Standard: US-Standard Manufacturer logo: *WIKA®* with Serial number Diaphragm seal system with 1 diaphragm seal Assembly specification High-Side: Direct assembly System fill fluid: KN 2 Silicone oil for general applications Process temperature min.: 0°C Process temperature max.: + 50°C Ambient temperature pressure meas. min: + 10°C Ambient temperature pressure meas. max: + 40°C Diaphragm seal for pulp and paper appilcations Specifications according to data sheet: ACS L990.23 (ACS 99.09) Diaphragm seal: Model 990.23 Nominal pressure rating: PN 40 Upper housing material / housing material: Stainless steel 1.4404 (316L); UNS S31603 Diaphragm material: Stainless steel 1.4435 (316L); UNS S31603 Length of extended diaphragm: 0.67 in (17 mm) welding stud: stainless steel, PN25 Gasket: Perbunan flat gasket D48xD59x2 Fastening parts: Retainer flange in stainless steel Certificate type: Inspection certificate acc. to EN 10204 3.1 Certificate Language: Spanish and English Certificate for: Diaphragm seal system with pressure measuring instrument Accuracy: Calibration values listed (traceable to national standards) Material certificate: Wetted parts material (metal contents) with mill certificate incl. chemical analysis Label: WIKA standard without / with Tag-number |
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