Aquamatic V42C-0D21-00000 – 1″ – Normally Open, Position Indicator, Spring Assist Open – Blue Cast Iron Brass Stainless Steel Nitrile World Wide Electric Motors & Drives Part Number 21691 Part Type

Part Number 21691 Part Type Casing Brand Burks ⚠ Confirm Compatibility Before OrderingAlways verify this part is correct for your specific pump model

3US gpm at 34

The Weinman 1GK-4P-KIT is a replacement kit

The Grundfos 99831830 (16-5095A-130108-2742P BPR1CNSN01AA) is a Grundfos Accessory / Spare Part / Control

The Barmesa BPSTEP1022 (Cast Iron)

Aquamatic V42C-0D21-00000 – 1″ – Normally Open, Position Indicator, Spring Assist Open – Blue Cast Iron Brass Stainless Steel Nitrile World Wide Electric Motors & Drives Part Number 21691 Part TypeAqMatic Replacement Part Spring SpringCast Iron The AqMatic V42C 0D21 00000 is a replacement spring (Cast Iron) for AqMatic pump systems. A mechanical component that maintains tension or position in pump mechanical seals and valve assemblies. Part Specifications Part Number V42C 0D21 00000 Part Type Spring Material Cast Iron Brand AqMatic Confirm Compatibility Before OrderingAlways verify this part is correct for your specific pump model. Contact