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11312 Diaphragm Repair Kit – M-Series Heated Dia-Vac Pumps

SKU: 11312

Specifications & Compatibility

Part Number: 11312
Diaphragm Material: 3-ply 100% PTFE
Repair kit designed for: M-Series Heated or Elevated Dia-Vac^® Pumps
Weight: 0.1 lbs. (approximate)
Operating Range: Suitable for heated and high-temperature applications

Key Features & Material Benefits

Genuine OEM Dia-Vac^® replacement
Designed for M-Series heated pumps
Durable diaphragm construction for extended service life
Withstands elevated temperatures without cracking or deformation

Expected to ship within 1 business day.

In Stock

$166.00

Prices for items exclude shipping costs and taxes. Depending on your delivery address, taxes may vary at checkout.

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The 11312 diaphragm repair kit is a genuine Dia-Vac^® replacement designed for M-Series heated pump models. This kit restores pump reliability, reduces downtime, and ensures performance under demanding conditions. Built to Dia-Vac standards, it delivers a direct replacement fit so maintenance teams can keep equipment running without delays.

Overview of the 11312 Diaphragm Repair Kit

This repair kit includes OEM diaphragms made to withstand heated operating environments. It is commonly used when pumps begin to lose efficiency or show wear after extended service.

Applications & Use Cases

The 11312 kit is used across industries that rely on heated vacuum operation, including:

• Environmental monitoring systems requiring heated gas sampling
• Industrial facilities handling moisture-laden gases
• Research labs that depend on consistent heated pump performance

Compare with Other Kits

11005 Teflon + EPDM Kit – balanced resistance and flexibility
11011 All-Teflon Kit – maximum chemical resistance
11711 All-Teflon Kit – designed for all-Teflon durability

Order Dia-Vac ^® Replacement Kits Online

Shop the 11312 diaphragm repair kit today at shop.airdimensions.com and keep your M-Series heated Dia-Vac pumps operating reliably.

FAQs

What Dia-Vac pumps does the 11312 fit?

This kit is designed for use with M-Series heated Dia-Vac pumps.

How often should diaphragms be replaced?

Most diaphragms last 6 to 12 months. Pumps running nonstop should be inspected every 4 to 6 months to catch wear early.

Is installation complicated?

Not at all. With standard tools, most technicians can complete installation in minutes.