SELECT 
  cscart_product_descriptions.product_id, 
  cscart_product_descriptions.short_description, 
  IF(
    cscart_product_descriptions.short_description = '' 
    OR cscart_product_descriptions.short_description IS NULL, 
    cscart_product_descriptions.full_description, 
    ''
  ) AS full_description, 
  cscart_product_descriptions.meta_keywords, 
  cscart_product_descriptions.meta_description, 
  cscart_product_descriptions.search_words, 
  cscart_product_descriptions.promo_text, 
  cscart_product_descriptions.unit_name 
FROM 
  cscart_product_descriptions 
WHERE 
  cscart_product_descriptions.product_id IN (
    3702, 3703, 3704, 3705, 3706, 3707, 6723, 
    6717, 6720, 3151, 3864, 3145
  ) 
  AND cscart_product_descriptions.lang_code = 'en'

Query time 0.00055

JSON explain

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      "key": "PRIMARY",
      "used_key_parts": [
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        "lang_code"
      ],
      "key_length": "9",
      "rows_examined_per_scan": 12,
      "rows_produced_per_join": 12,
      "filtered": "100.00",
      "index_condition": "((`gaseus`.`cscart_product_descriptions`.`product_id` in (3702,3703,3704,3705,3706,3707,6723,6717,6720,3151,3864,3145)) and (`gaseus`.`cscart_product_descriptions`.`lang_code` = 'en'))",
      "cost_info": {
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      "used_columns": [
        "product_id",
        "lang_code",
        "short_description",
        "full_description",
        "meta_keywords",
        "meta_description",
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        "promo_text",
        "unit_name"
      ]
    }
  }
}

Result

product_id short_description full_description meta_keywords meta_description search_words promo_text unit_name
3145 In-line dome pressure reducer Vulkan LD1 PN50 helium, with control pressure reducer and pressure gauges, complete with control pressure reducer, material: brass/Viton<br />Standards & Design:<br /><br />single-stage design, maximum inlet pressure: 50 bar, output pressure: 0<br /><br />Technical data:<br /><br />• maximum inlet pressure: 50 bar, output pressure: 0<br />• outlet pressure, input: internal thread G1RHi, output: internal thread G1RHi, input pressure gauge: 0-50, output pressure gauge: 0 - 49 bar<br />• output pressure: 0
3151 Line dome pressure reducer Vulkan LD1 PN50 Helium, with control pressure reducer complete, with control pressure reducer, material: brass / Viton<br />Standards & Design:<br /><br />single-stage design, max<br /><br />Technical data:<br /><br />• outlet pressure: 0<br />• output: 2,100 Nm?/h air at 35 bar outlet pressure (200 Nm?/h air at 49 bar outlet pressure) Inlet: internal thread G1RHi, outlet: internal thread G1RHi, input pressure gauge: without, output pressure gauge: without<br />• Inlet: internal thread G1RHi, outlet: internal thread G1RHi, input pressure gauge: without, output pressure gauge: without<br />• outlet: internal thread G1RHi, input pressure gauge: without, output pressure gauge: without
3702 Line dome pressure reducer Vulkan LD1 PN40 with control pressure reducer complete, with control pressure reducer, material: brass / Viton, single-stage design, maximum inlet pressure: 40 bar, output pressure: 0.5 - 25 bar adjustable, maximum output: 1,700 Nm³/h air at 25 bar outlet pressure, input: internal thread G1RHi, output: internal thread G1RHi, input pressure gauge: optional (add in the selection window), output pressure gauge: optional (add in the selection window)
3703 Line dome pressure reducer Vulkan LD1 PN40 with control pressure reducer complete, with control pressure reducer, material: brass / Viton, single-stage design, maximum inlet pressure: 40 bar, output pressure: 0.5 - 25 bar adjustable, maximum output: 1,700 Nm³/h air at 25 bar outlet pressure, input: internal thread G1RHi, output: internal thread G1RHi, input pressure gauge: optional (add in the selection window), output pressure gauge: optional (add in the selection window)
3704 Line dome pressure reducer Vulkan LD1 PN40 with control pressure reducer complete, with control pressure reducer, material: brass / Viton, single-stage design, maximum inlet pressure: 40 bar, output pressure: 0.5 - 25 bar adjustable, maximum output: 1,700 Nm³/h air at 25 bar outlet pressure, input: internal thread G1RHi, output: internal thread G1RHi, input pressure gauge: optional (add in the selection window), output pressure gauge: optional (add in the selection window)
3705 Line dome pressure reducer Vulkan LD1 PN40 with control pressure reducer complete, with control pressure reducer, material: brass / Viton, single-stage design, maximum inlet pressure: 40 bar, output pressure: 0.5 - 25 bar adjustable, maximum output: 1,700 Nm³/h air at 25 bar outlet pressure, input: internal thread G1RHi, output: internal thread G1RHi, input pressure gauge: optional (add in the selection window), output pressure gauge: optional (add in the selection window)
3706 Line dome pressure reducer Vulkan LD1 PN40 with control pressure reducer complete, with control pressure reducer, material: brass / Viton, single-stage design, maximum inlet pressure: 40 bar, output pressure: 0.5 - 25 bar adjustable, maximum output: 1,700 Nm³/h air at 25 bar outlet pressure, input: internal thread G1RHi, output: internal thread G1RHi, input pressure gauge: optional (add in the selection window), output pressure gauge: optional (add in the selection window)
3707 Line dome pressure reducer Vulkan LD1 PN40 with control pressure reducer complete, with control pressure reducer, material: brass / Viton, single-stage design, maximum inlet pressure: 40 bar, output pressure: 0.5 - 25 bar adjustable, maximum output: 1,700 Nm³/h air at 25 bar outlet pressure, input: internal thread G1RHi, output: internal thread G1RHi, input pressure gauge: optional (add in the selection window), output pressure gauge: optional (add in the selection window)
3864 Line dome pressure reducer Vulkan LD1 PN50 Helium, with control pressure reducer complete, with control pressure reducer, material: brass / Viton<br />Standards & Design:<br /><br />single-stage design, max<br /><br />Technical data:<br /><br />• outlet pressure: 0<br />• output: 2,100 Nm?/h air at 35 bar outlet pressure (200 Nm?/h air at 49 bar outlet pressure) Inlet: internal thread G1RHi, outlet: internal thread G1RHi, input pressure gauge: without, output pressure gauge: without<br />• Inlet: internal thread G1RHi, outlet: internal thread G1RHi, input pressure gauge: without, output pressure gauge: without<br />• outlet: internal thread G1RHi, input pressure gauge: without, output pressure gauge: without
6717 Tapping Points: Pressure Reducer Vulkan E10F Flowmeter LabLine Forming Gas 34 Nl/min. Completely chrome-plated with metal diaphragms for gas purity 5.0, based on ISO 2503<br />Standards & Design:<br /><br />Class 20<br />single-stage design, with flowmeter for monitoring the exact flow rate in Nl/min<br />according to DIN EN 560<br /><br />Technical data:<br /><br />• Maximum inlet pressure: 20 bar<br />• Output pressure: 4<br />• Inlet: G 3/8 LHk U-nut according to DIN EN 560<br />• Outlet: 6mm double clamp ring, stainless steel<br /><br />Dimensions:<br /><br />Width x Height x Depth: 120 x 210 x 65 mm
6720 Tapping Points: Pressure Reducer Vulkan E10F Flowmeter LabLine Forming Gas 34 Nl/min. Completely chrome-plated with metal diaphragms for gas purity 5.0, based on ISO 2503<br />Standards & Design:<br /><br />Class 20<br />single-stage design, with flowmeter for monitoring the exact flow rate in Nl/min<br />according to DIN EN 560<br /><br />Technical data:<br /><br />• Maximum inlet pressure: 20 bar<br />• Output pressure: 4<br />• Inlet: G 3/8 LHk U-nut according to DIN EN 560<br />• Outlet: 6mm double clamp ring, stainless steel<br /><br />Dimensions:<br /><br />Width x Height x Depth: 120 x 210 x 65 mm
6723 Tapping Points: Pressure Reducer Vulkan E10F Flowmeter LabLine Forming Gas 34 Nl/min. Completely chrome-plated with metal diaphragms for gas purity 5.0, based on ISO 2503<br />Standards & Design:<br /><br />Class 20<br />single-stage design, with flowmeter for monitoring the exact flow rate in Nl/min<br />according to DIN EN 560<br /><br />Technical data:<br /><br />• Maximum inlet pressure: 20 bar<br />• Output pressure: 4<br />• Inlet: G 3/8 LHk U-nut according to DIN EN 560<br />• Outlet: 6mm double clamp ring, stainless steel<br /><br />Dimensions:<br /><br />Width x Height x Depth: 120 x 210 x 65 mm