Pentair 27001-0054S Posi Lok Ring | Sta-Rite System 2 PLM

OEM Pentair 27001-0054S Posi-Lok Ring is built for Sta-Rite PLM and System 2 modular media and D.E. filter systems, offering a reliable seal to keep filtration performance consistent. This durable ring measures 23-3/4 inches in length, 5-1/2 inches in height, and 21-1/4 inches in width, making it a precise fit for several Sta-Rite models including PLM100–PLM300 and PLD filters. It's an essential part of maintaining the pressure and flow balance in your filtration system during regular pool or spa maintenance.

Highlights

• Genuine Pentair Replacement: Fits Sta-Rite System 2 and PLM series modular media and D.E. pool filters

• Maintains a Secure Seal: Keeps the filter housing tightly closed to prevent leaks and pressure loss

• Exact Fit Dimensions: Measures 23-3/4" long, 5-1/2" high, and 21-1/4" wide for accurate compatibility

• Model Versatility: Compatible with PLM100, PLM125, PLM150, PLM175, PLM200, PLM300, and PLD units

• Improves System Efficiency: Plays a key role in preserving proper flow and filtration function

Includes

• (1) Locking Ring

Compatibility

• Pentair Sta-Rite System 2 Modular Media PLM Filters: PLM100, PLM125, PLM150, PLM175, PLM200, PLM300
• Pentair Sta-Rite System 2 Modular D.E. Filters
• Pentair Sta-Rite System 2 PLD Filters
• Pentair Sta-Rite System 2 PLDE Filters
• Pentair Sta-Rite PLM Modular Media Filters (Manufactured after 2009)

Note: This part may be compatible with your system, please refer to your owners manual to ensure compatibility.

Additional Info

Sta-Rite 27001-0054S Ring for PLM & System 2 Filter Models

Pentair OEM Posi Lok Ring – SKU 27001-0054S for PLD & PLM Filters

Lock Ring 27001-0054S for PLM150, PLM175, PLM200, PLM300

System 2 Filter Ring – 27001-0054S for Pentair PLD and PLDE Series

Sta-Rite Modular Media Filter Ring – OEM 27001-0054S

Pentair Part 27001-0054S – For Filters Made After 2009

Pentair PLM Filter Lock Ring – 27001-0054S Sta-Rite Part

Posi-Lok Ring 27001-0054S for D.E. and Modular Media Filters

Compatible with Sta-Rite PLD and PLDE System 2 Filters

PLM Filter Ring from Pentair – OEM Part Number 27001-0054S

Replacement Clamp Ring 27001-0054S for PLM and PLD Housing

27001-0054S Sta-Rite Filter Top Ring – Fits Multiple Models

Posi-Lok Replacement Ring – Pentair 27001-0054S for PLM100–PLM300

Fits Sta-Rite System 2 PLM Filters – 27001-0054S Part Code

OEM Pentair Ring 27001-0054S – Compatible With PLD and PLDE Filters

Use With Filters Manufactured After 2009 – Sta-Rite 27001-0054S

Clamp Assembly Ring for System 2 Modular Filters – 27001-0054S

PLD Filter Ring 27001-0054S – Sta-Rite Clamp for Filter Top

Diagram