Add ProgressiveCavityPump type to PumpType enum

- Add 'progressive_cavity_pump' option to PumpType enum in constants.py
- Update pump_equipment_description_schema to include the new pump type
- Update CHANGELOG.rst to document the new feature

ASIM-6417

Author: Caio Silva Ramos

CHANGELOG.rst

@@ -7,6 +7,7 @@ CHANGELOG
 ==================
 
 * Types are now exported and can be verified by type-checkers such as ``mypy``.
+* Add ``progressive_cavity_pump`` as a new pump type option in ``PumpType`` enum.
 
 
 1.3.0 (2025-10-07)

src/alfasim_sdk/_internal/alfacase/schema.py

@@ -1021,7 +1021,7 @@
         Optional("flow_direction"): Enum(['forward', 'backward']),
         Optional("thermal_efficiency"): Map({"value": Float(), "unit": Str()}),
         Optional("thermal_efficiency_model"): Enum(['constant', 'efficiency_curve_based']),
-        Optional("type"): Enum(['constant_pressure', 'table_interpolation', 'electric_submersible_pump']),
+        Optional("type"): Enum(['constant_pressure', 'table_interpolation', 'electric_submersible_pump', 'progressive_cavity_pump']),
         Optional("pressure_boost"): Map({"value": Float(), "unit": Str()}),
         Optional("table"): table_pump_description_schema,
         Optional("speed_curve"): speed_curve_description_schema,
@@ -1238,4 +1238,4 @@
         Optional("walls"): Seq(wall_description_schema),
     }
 )
-# [[[end]]] (sum: LuOXM+VOhO)
+# [[[end]]] (sum: R2T4gbe3ct)

src/alfasim_sdk/_internal/constants.py

@@ -380,6 +380,7 @@ class PumpType(Enum):
     ConstantPressure = "constant_pressure"
     TableInterpolation = "table_interpolation"
     ElectricSubmersiblePump = "electric_submersible_pump"
+    ProgressiveCavityPump = "progressive_cavity_pump"
 
 
 class ValveOpeningType(Enum):

tests/alfacase/test_generate_case_schema/test_generate_schema_for_all_cases.txt

@@ -1080,7 +1080,7 @@ pump_equipment_description_schema = Map(
         Optional("flow_direction"): Enum(['forward', 'backward']),
         Optional("thermal_efficiency"): Map({"value": Float(), "unit": Str()}),
         Optional("thermal_efficiency_model"): Enum(['constant', 'efficiency_curve_based']),
-        Optional("type"): Enum(['constant_pressure', 'table_interpolation', 'electric_submersible_pump']),
+        Optional("type"): Enum(['constant_pressure', 'table_interpolation', 'electric_submersible_pump', 'progressive_cavity_pump']),
         Optional("pressure_boost"): Map({"value": Float(), "unit": Str()}),
         Optional("table"): table_pump_description_schema,
         Optional("speed_curve"): speed_curve_description_schema,