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Wika 43x.30 Series 6" SS Diaphragm Pressure Gauge, Dry/Fillable, Solid Front Design

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The Wika 43x.30 Series Diaphragm Pressure Gauge is designed for robust performance in demanding environments. Ideal for applications involving high dynamic pressure pulsations or vibrations, this gauge excels in both corrosive and harsh settings, making it perfect for gaseous, liquid, or highly viscous media. It is particularly suited for the chemical and petrochemical industries, power stations, mining operations, onshore and offshore facilities, environmental technology, mechanical engineering, and plant construction.


Constructed entirely from stainless steel, the Wika 43x.30 Series offers exceptional durability and longevity. It features threaded or open flange process connections, providing versatility for various applications. The gauge's high overpressure safety ensures reliable performance under extreme conditions. Additionally, it offers a wide selection of special materials to meet specific industry needs.


The Wika 43x.50 Series Diaphragm Pressure Gauge covers a range from 6" H2O (16 mbar), catering to a broad spectrum of pressure measurement requirements. Whether dealing with high pressures or delicate, precise measurements, this gauge delivers accurate and consistent results.


For those seeking the best source for purchasing the Wika 43x.30 Series Diaphragm Pressure Gauge, Branom stands out as the top choice. With a reputation for quality products and exceptional customer service, Branom ensures you receive the best instruments for your needs.

1,305.81 1305.81045 USD 1,381.81

1,082.51

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  • Case Filling
  • Case Type
  • Explosion Protection
  • Nominal Size (43x.30)
  • Water Column
  • Scale Range
  • 2nd Scale
  • Process Connection
  • Connector Location
  • Diaphragm Material
  • Lower Body Material
  • Pointer
  • Permissible Ambient Temp
  • Permissible Medium Temp
  • Set / Drag Pointer
  • Special Design Features
  • Certificates
  • Approvals
  • Assembly Accessory
  • Additional Info
  • Accuracy Class
  • Overpressure Safety (bar range)
  • Case Material
  • Case Surface
  • Case Filling
  • Ingress Protection
  • Sealing of Pressure Chamber-Wetted Part
  • Window
  • Thread Protection
  • Customer Design
  • Origin of Wetted Parts
  • Pressure Gauge Standard
  • Color for Inner Scale
  • Logo Options
  • Manufacturer Logo
  • Serial Number
  • Stop Pin on Dial
  • Red Mark at
  • Text / Mark on Dial
  • Gauge: Brand
  • Gauge: Type
  • Gauge: Model
  • Gauge: Model
  • Gauge: Dial Size
  • Gauge: Scale Range
  • Gauge: Pressure Type
  • Gauge: Measuring Principle
  • Gauge: Fill Type
  • Gauge: Fill Type
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Product Unit of Measure
  • Gauge: Process Connection Size
  • Gauge: Process Connection Size
  • Gauge: Process Connection Size
  • Gauge: Process Connection Size
  • Gauge: Process Connection Size
  • Gauge: Process Connection Size
  • Gauge: Process Connection Location
  • Gauge: Process Connection Type
  • Gauge: Accuracy
  • Gauge: Accuracy
  • Gauge: Accuracy
  • Gauge: Ingress Protection
  • Gauge: Ingress Protection
  • Gauge: Case Material
  • Gauge: Window
  • Gauge: Diaphragm Material
  • Gauge: Diaphragm Material

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Specifications

Wika 43x.x0
Case Filling [433]‎ With‎, [432] Without
Water Column - Select - , > 100 in.WC, < 100 in.WC
Scale Range ■ psi / -inHg ■, [PG269] 0/10 psi, [PG310] 0/15 psi, [PG321] 0/30 psi, [PG341] 0/60 psi, [PG369] 0/100 psi, [PG410] 0/150 psi, [PG411] 0/160 psi, [PG414] 0/200 psi, [PG417] 0/250 psi, [PG421] 0/300 psi, [PG428] 0/400 psi, [PV251] -15 inHg/0 psi, [PV310] -30 inHg/0 psi, ■ bar ■, [BV260] -0.6/0 bar, [BV310] -1/0 bar, [BV316] -1/0.6 bar, [BV320] -1/1 bar, [BV325] -1/1.5 bar, [BV330] -1/2 bar, [BV340] -1/3 bar, [BV350] -1/4 bar, [BV360] -1/5 bar, [BV380] -1/7 bar, [BV410] -1/9 bar, [BV411] -1/10 bar, [BV416] -1/15 bar, [BV425] -1/24 bar, [BV426] -1/25 bar, [BG260] 0/0.6 bar, [BG310] 0/1 bar, [BG316] 0/1.6 bar, [BG320] 0/2 bar, [BG325] 0/2.5 bar, [BG340] 0/4 bar, [BG360] 0/6 bar, [BG370] 0/7 bar, [BG410] 0/10 bar, [BG414] 0/14 bar, [BG416] 0/16 bar, [BG420] 0/20 bar, [BG425] 0/25 bar, [BG430] 0/30 bar, ■ mbar ■, [MG116] 0/16 mbar, [MG125] 0/25 mbar, [MG140] 0/40 mbar, [MG160] 0/60 mbar, [MG210] 0/100 mbar, [MG216] 0/160 mbar, [MG225] 0/250 mbar, [MG240] 0/400 mbar, [MG260] 0/600 mbar, [MG310] 0/1000 mbar, [MG311] 0/1100 mbar, [MG312] 0/1200 mbar, [MG316] 0/1600 mbar, [MG325] 0/2500 mbar, [MV116] -16/0 mbar, [MV125] -25/0 mbar, [MV140] -40/0 mbar, [MV160] -60/0 mbar, [MV210] -100/0 mbar, [MV216] -160/0 mbar, [MV225] -250/0 mbar, [MV240] -400/0 mbar, [MV260] -600/0 mbar, [MV310] -1000/0 mbar, [MV311] -1100/0 mbar, [MV312] -1200/0 mbar, ■ mmH2O ■, [2G116] 0/160 mmH2O, [2G125] 0/250 mmH2O, [2G139] 0/400 mmH2O, [2G159] 0/600 mmH2O, [2G198] 0/1000 mmH2O, [2G216] 0/1600 mmH2O, [2G225] 0/2500 mmH2O, [2G239] 0/4000 mmH2O, [2G259] 0/6000 mmH2O, [2G298] 0/10000 mmH2O, [2G311] 0...11000 mmH2O, [2G312] 0...12000 mmH2O, [2G316] 0...16000 mmH2O, [2G325] 0...25000 mmH2O, [2V116] -160...0 mmH2O, [2V125] -250...0 mmH2O, [2V140] -400...0 mmH2O, [2V160] -600...0 mmH2O, [2V210] -1000...0 mmH2O, [2V216] -1600...0 mmH2O, [2V225] -2500...0 mmH2O, [2V240] -4000...0 mmH2O, [2V260] -6000...0 mmH2O, [2V310] -10000...0 mmH2O, [2V311] -11000...0 mmH2O, [2V312] -12000...0 mmH2O, ■ mH2O ■, [YG116] 0/0.16 mH2O, [YG125] 0/0.25 mH2O, [YG139] 0/0.4 mH2O, [YG159] 0/0.6 mH2O, [YG198] 0/1 mH2O, [YG216] 0/1.6 mH2O, [YG225] 0/2.5 mH2O, [YG239] 0/4 mH2O, [YG259] 0/6 mH2O, [YG269] 0/7 mH2O, [YG298] 0/10 mH2O, [YG316] 0/16 mH2O, [YG320] 0/20 mH2O, [YG325] 0/25 mH2O, [YG329] 0/30 mH2O, [YG339] 0/40 mH2O, ■ inH2O ■, [7G125] 0/10 inH2O, [7G137] 0/15 inH2O, [7G150] 0/20 inH2O, [7G162] 0/25 inH2O, [7G175] 0/30 inH2O, [7G210] 0/40 inH2O, [7G215] 0/60 inH2O, [7G225] 0/100 inH2O, [7G237] 0/150 inH2O, [7G250] 0/200 inH2O, [7G262] 0/250 inH2O, ■ mmHg ■, [5G310] 760 mmHG, [5V310] -760...0 mmHG, ■ kPa ■, [LG116] 0/1.6 kPa, [LG125] 0/2.5 kPa, [LG140] 0/4 kPa, [LG160] 0/6 kPa, [LG210] 0/10 kPa, [LG216] 0/16 kPa, [LG225] 0/25 kPa, [LG240] 0/40 kPa, [LG260] 0/60 kPa, [LG270] 0/70 kPa, [LG310] 0/100 kPa, [LG316] 0/160 kPa, [LG320] 0/200 kPa, [LG325] 0/250 kPa, [LG330] 0/300 kPa, [LG340] 0/400 kPa, [LG360] 0/600 kPa, [LG370] 0/700 kPa, [LG380] 0/800 kPa, [LG410] 0/1000 kPa, [LG414] 0/1400 kPa, [LG416] 0/1600 kPa, [LG425] 0/2500 kPa, [LG430] 0/3000 kPa, [LV260] -60/0 kPa, [LV310] -100/0 kPa, ■ MPa ■, [EG260] 0/0.06 MPa, [EG310] 0/0.1 MPa, [EG316] 0/0.16 MPa, [EG320] 0/0.2 MPa, [EG325] 0/0.25 MPa, [EG340] 0/0.4 MPa, [EG360] 0/0.6 MPa, [EG370] 0/0.7 MPa, [EG410] 0/1 MPa, [EG414] 0/1.4 MPa, [EG416] 0/1.6 MPa, [EG420] 0/2 MPa, [EG425] 0/2.5 MPa, [EG430] 0/3 MPa, ■ kgf/cm2 ■, [IG259] 0...0,6 kgf/cm2, [IG298] 0...1 kgf/cm2, [IG316] 0...1,6 kgf/cm2, [IG320] 0...2 kgf/cm2, [IG325] 0...2,5 kgf/cm2, [IG339] 0...4 kgf/cm2, [IG359] 0...6 kgf/cm2, [IG369] 0...7 kgf/cm2, [IG398] 0...10 kgf/cm2, [IG414] 0...14 kgf/cm2, [IG416] 0...16 kgf/cm2, [IG420] 0...20 kgf/cm2, [IG425] 0...25 kgf/cm2, [IG429] 0...30 kgf/cm2, [IV259] -0,6 kgf/cm2, [IV298] -1 kgf/cm2, [IV316] -1/+0,6 kgf/cm2, [IV320] -1/+1 kgf/cm2, [IV325] -1/+1,5 kgf/cm2, [IV329] -1...+2 kgf/cm2, [IV339] -1...+3 kgf/cm2, [IV349] -1...+4 kgf/cm2, [IV359] -1...+5 kgf/cm2, [IV378] -1...+7 kgf/cm2, [IV398] -1...+9 kgf/cm2, [IV411] -1...+10 kgf/cm2, [IV416] -1...+15 kgf/cm2, [IV425] -1...+24 kgf/cm2, ■ oz/in2 ■, [JG143] 0/10 oz/in2, [JG165] 0/15 oz/in2, [JG186] 0/20 oz/in2, [JG211] 0/25 oz/in2, [JG213] 0/30 oz/in2, [JG217] 0/40 oz/in2, [JG226] 0/60 oz/in2, [JG243] 0/100 oz/in2, [JG269] 0/160 oz/in2, [JG286] 0/200 oz/in2, [JG311] 0/250 oz/in2, ■ kg/cm2 ■, [KG259] 0/0.6 kg/cm2, [KG298] 0/1 kg/cm2, [KG316] 0/1.6 kg/cm2, [KG320] 0/2 kg/cm2, [KG325] 0/2.5 kg/cm2, [KG339] 0/4 kg/cm2, [KG359] 0/6 kg/cm2, [KG369] 0/7 kg/cm2, [KG398] 0/10 kg/cm2, [KG414] 0/14 kg/cm2, [KG416] 0/16 kg/cm2, [KG420] 0/20 kg/cm2, [KG425] 0/25 kg/cm2, [KG429] 0/30 kg/cm2, [KV259] -0.6/0 kg/cm2, ■ psig / -inHg ■, [NG269] 0/10 psig, [NG310] 0/15 psig, [NG321] 0/30 psig, [NG341] 0/60 psig, [NG369] 0/100 psig, [NG410] 0/150 psig, [NG411] 0/160 psig, [NG414] 0/200 psig, [NG417] 0/250 psig, [NG421] 0/300 psig, [NG428] 0/400 psig, [NV251] -15 inHG/0 psig, [NV310] -30 inHG/0 psig, ■ barg ■, [8G260] 0/0.6 barg, [8G310] 0/1 barg, [8G316] 0/1.6 barg, [8G320] 0/2 barg, [8G325] 0/2.5 barg, [8G340] 0/4 barg, [8G350] 0/5 barg, [8G360] 0/6 barg, [8G370] 0/7 barg, [8G410] 0/10 barg, [8G414] 0/14 barg, [8G416] 0/16 barg, [8G420] 0/20 barg, [8G425] 0/25 barg, [8G430] 0/30 barg, [8V260] -0.6/0 barg, [8V310] -1/0 barg, [8V316] -1/0.6 barg, [8V320] -1/1 barg, [8V325] -1/1.5 barg, [8V330] -1/2 barg, [8V340] -1/3 barg, [8V350] -1/4 barg, [8V360] -1/5 barg, [8V380] -1/7 barg, [8V410] -1/9 barg, [8V411] -1/10 barg, [8V416] -1/15 barg, [8V425] -1/24 barg, ■ kPag ■, [4G116] 0...1,6 kPag, [4G125] 0...2,5 kPag, [4G140] 0...4 kPag, [4G160] 0...6 kPag, [4G210] 0...10 kPag, [4G216] 0...16 kPag, [4G225] 0...25 kPag, [4G240] 0...40 kPag, [4G260] 0/60 kPag, [4G310] 0/100 kPag, [4G316] 0/160 kPag, [4G320] 0/200 kPag, [4G325] 0/250 kPag, [4G330] 0/300 kPag, [4G340] 0/400 kPag, [4G360] 0/600 kPag, [4G370] 0/700 kPag, [4G380] 0/800 kPag, [4G410] 0/1000 kPag, [4G414] 0/1400 kPag, [4G416] 0/1600 kPag, [4G420] 0/2000 kPag, [4G425] 0/2500 kPag, [4G430] 0/3000 kPag, [4V260] -60/0 kPag, [4V310] -100/0 kPag, [4V316] -100/60 kPag, [4V320] -100/100 kPag, [4V325] -100/150 kPag, [4V330] -100/200 kPag, [4V340] -100/300 kPag, [4V350] -100/400 kPag, [4V360] -100/500 kPag, [4V380] -100/700 kPag, [4V410] -100/900 kPag, [4V411] -100/1000 kPag, [4V416] -100/1500 kPag, [4V425] -100/2400 kPag, ■ MPag ■, [3G260] 0/0.06 MPag, [3G310] 0/0.1 MPag, [3G316] 0/0.16 MPag, [3G320] 0/0.2 MPag, [3G325] 0/0.25 MPag, [3G340] 0/0.4 MPag, [3G360] 0/0.6 MPag, [3G370] 0/0.7 MPag, [3G410] 0/1 MPag, [3G414] 0/1.4 MPag, [3G416] 0/1.6 MPag, [3G425] 0/2.5 MPag, [3G430] 0/3 MPag, [3V260] -0.06/0 MPag, [3V310] -0.1/0 MPag, [3V316] -0.1/0.06 MPag, [3V320] -0.1/0.1 MPag, [3V325] -0.1/0.15 MPag, [3V330] -0.1/0.2 MPag, [3V340] -0.1/0.3 MPag, [3V350] -0.1/0.4 MPag, [3V360] -0.1/0.5 MPag, [3V380] -0.1/0.7 MPag, [3V410] -0.1/0.9 MPag, [3V411] -0.1/1 MPag, [3V416] -0.1/1.5 MPag, [3V425] -0.1/2.4 MPag, ■ kg/cm2g ■, [AG259] 0/0.6 kg/cm2g, [AG298] 0/1 kg/cm2g, [AG316] 0/1.6 kg/cm2g, [AG320] 0/2 kg/cm2g, [AG325] 0/2.5 kg/cm2g, [AG339] 0/4 kg/cm2g, [AG349] 0/5 kg/cm2g, [AG359] 0/6 kg/cm2g, [AG369] 0/7 kg/cm2g, [AG398] 0/10 kg/cm2g, [AG414] 0/14 kg/cm2g, [AG416] 0/16 kg/cm2g, [AG420] 0/20 kg/cm2g, [AG425] 0/25 kg/cm2g, [AG429] 0/30 kg/cm2g
2nd Scale [Z] Without, [2] mmH2O, [Y] mH2O, [P] psi, [7] inH2O, [M] mbar, [B] bar, [L] kPa, [E] MPa, [K] kg/cm2, [J] oz/in2, [N] psig, [3] MPag, [4] kPag, [5] mmHg, [Q] inHg, [8] barg, [T] mbarg, [A] kg/cm2g, [I] kgf/cm2
Process Connection [ND] 1/2 NPT, [NQ] 1/2 NPT Female, [FS] 1" Class 150, RF (> 100 in WC), [FS] 1" Class 150, RF (< 100 in WC), [FT] 2" Class 150, RF (> 100 in WC), [FT] 2" Class 150, RF (< 100 in WC), [GD] G 1/2 B, [RN] G 1 B, [Y5] 3" Class 150, RF Acc to ASME B16.5
Diaphragm Material [I] Inconel 718, [Z] 316L SS
Pointer [C] Standard Pointer, [A] Adjustable Pointer
Permissible Ambient Temp -20...+60 °C, -40...+60 °C
Permissible Medium Temp [AS] -20...+100 °C, [A7] -20...+120 °C, [AG] -20...+160 °C, [AH] -20...+200 °C, [BE] -40...+60 °C, [BS] -40...+100 °C, [B7] -40...+120 °C, [BF] -40...+180 °C, [BH] -40...+200 °C
Set / Drag Pointer [ZZ-ZZZ4*2] Without, [AZ-ZZZ4*2] (6") Red Mark Pointer on Dial (6 in), [RZ-ZZZ4*2] (6") Externally Adjustable Red Set Pointer on Window, [SZ-ZZZ4*2] Externally Adjustable Red Drag Pointer on Window, [XZ-ZZZ4*2] Adjustable Set Pointer on Bayonet Ring
Accuracy Class [L] ± 1% (ASME B40.100 Grade 1A), [I] (6") ± 2/1/2% (ASME B40.100 Grade A), [J] ± 3/2/3% (ASME B40.100 Grade B)
Overpressure Safety (bar range) [A] 5 x FSV, max 40 bar, [1] 5 x FSV, max 40 bar + Vacuum Service (xG339 thru xG430), [1] 5 x FSV, max 40 bar + Vacuum Service (xG269 thru xG330 | xV316 thru xV340), [1] 5 x FSV, max 40 bar + Vacuum Service (xG311), [1] 5 x FSV, max 40 bar + Vacuum Service (xG116 thru xG259), [U] Maximum Scale Reading (fsd)
Case Material [3] 304 SS, [E] (6") SS 316 Ti
Case Surface [D] Bare, [5] Epoxy Coated, [6] Bare Case / Polished Ring, [R] PTFE Coated, [U] Case, Ring and Upper Part PTFE Coated
Case Filling [Z] Without, [1] Prepared for Filling, [G] Glycerine-Water-Mixture, [D] Silicon Oil, 50 cSt
Ingress Protection [F] IP 54, [I] IP 65
Sealing of Pressure Chamber-Wetted Part [J] FPM, [E] PTFE (> 100 in WC), [E] PTFE (< 100 in WC)
Thread Protection [ZGZZ-U] Without, [1GZZ-U] With Thread Protection (G 1/2 B & 1/2 NPT), [1GZZ-U] With Thread Protection, [2GZZ-U] With Flange-Protection, [2GZZ-U] With Flange-Protection (3" Class 150)
Color for Inner Scale [Z] Without, [C] Red
Stop Pin on Dial [ZZ] Without, [1Z] at Zero, [2Z] at 6 o'clock
Text / Mark on Dial [Z] Without, [R] *Made in ...*
Case Type [30-ZZZ] Solid Front Design EN837 "S3"
Explosion Protection [ZZZ] Without
Nominal Size (43x.30) [F] 6"
Connector Location [U] Lower Mount
Lower Body Material [Z] Stainless Steel
Special Design Features [Z] Without
Certificates [Z] Without
Approvals [Z] Without
Assembly Accessory [Z] Without
Additional Info [4B2] Without
Window [H] Laminated Safety Glass
Customer Design [Z] Without
Origin of Wetted Parts [Z] Without
Pressure Gauge Standard [U] US - Standard
Logo Options [ZZZZZ] Without
Manufacturer Logo [2] *WIKA®*
Serial Number [2] With
Red Mark at [Z] Without
Gauge Features
Gauge: Brand Wika
Gauge: Type Dial Indicating Gauge
Gauge: Model 433.30, 432.30
Gauge: Dial Size 6 in (160 mm)
Gauge: Scale Range ≥ 10 psi (0.6 bar) to ≤ 15,000 psi (1,000 bar)
Gauge: Pressure Type Gauge Pressure
Gauge: Measuring Principle Diaphragm Element
Gauge: Fill Type Dry, Liquid Filled / Fillable
Gauge: Product Unit of Measure psi / inHg, bar, mbar, mmH2O, mH2O, inH2O, mmHg, kPa, MPa, kgf/cm2, oz/in2, kg/cm2, psi / inHg, barg, kPag, MPag, kg/cm2g, psig / inHg
Gauge: Process Connection Size 1/2 NPT, 1 in, 2 in, G 1/2 B, G 1 B, 3 in
Gauge: Process Connection Location Lower Mount
Gauge: Process Connection Type Class 150 RF
Gauge: Accuracy ±1%, ±2%, ±3%
Gauge: Ingress Protection IP 54, IP 65
Gauge: Case Material Stainless Steel
Gauge: Window Laminated Safety Glass
Gauge: Diaphragm Material Nickel Alloy, Stainless Steel