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Two black rubber flange gaskets lying flat

Taco Inc

Taco Inc 1400-009RP Flange Gaskets (2) EPDM

SKU CH-V252-4R8X7

EPDM flange gaskets compatible with Taco 1400 series circulating pumps, includes two pieces

  • Product typeLearning Thermostats
  • EPDM gaskets resist heat and chemicals
  • Two gaskets included for immediate replacement
  • Fits 1400 series circulating pump flanges
  • Compatible with 00 series pump models
  • Designed for in-line circulating pump installations

Taco Flange Gaskets for 1400 Series Pumps

This set includes two EPDM flange gaskets built for Taco in-line circulating pumps in the 00 and 1400 series families. The gaskets match the flange dimensions used on models 1400-60-1 and 1400-70-1. They provide a reliable seal for hydronic heating and cooling installations.

Suitable for pump maintenance and new installs

Mechanics servicing Taco 00 or 1400 series circulators can use these gaskets for flange reassembly. The EPDM material handles typical hydronic fluid temperatures and glycol mixes. Installers working on other pump brands or flange patterns should verify compatibility before ordering.

Two EPDM gaskets per pack

Each package supplies exactly two flange gaskets, the quantity needed for a standard flanged connection on the listed Taco circulators. The count determines whether one pack covers the job or if multiple packs are required for larger projects.

How it compares

Measured against everything we stock in Thermostats & Thermostat Accessories, at today’s prices. Recalculated every night.

Price $25.99
Cheaper than about 78% of the 286 comparable items (median $78.49).

Specifications

Product
Brand nameTACO
Product typeLearning Thermostats

Questions about this item

Which Taco circulating-pump series must the 1400-009RP gaskets match?

They fit Taco Series 00 and 1400 Series in-line circulating pumps, plus models 1400-60-1 and 1400-70-1.

Can the EPDM gaskets replace older flange seals on the same pump?

Yes, the EPDM material is a direct replacement for the original flange gaskets on compatible Taco 00 and 1400 Series pumps.

How do I confirm the gaskets are sealing correctly after installation?

Pressurise the system and check each flange joint for leaks; a dry, drip-free connection shows the pair of gaskets is seated properly.

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