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WARREN-RUPP Outer Diaphragm Plate, Part # 612.091.520 - Diaphragm Plates
WARREN-RUPPDiaphragm Plates

WARREN-RUPP Outer Diaphragm Plate, Part # 612.091.520

WARREN-RUPP Diaphragm Plates.

SKU 3G-OTH-88007

Also listed as: 612091520 · 612 091 520 · 612-091-520

Brand
WARREN-RUPP
Item
Outer Diaphragm Plate, Part # 612.091.520
Category
Diaphragm Plates
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WARREN-RUPP
Manufacturer Part Number
612.091.520

Technical Documents

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WARREN-RUPP Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

WARREN-RUPP Diaphragm Plates.

Frequently Asked Questions

What is a WARREN-RUPP outer diaphragm plate used for?

A WARREN-RUPP outer diaphragm plate, part number 612.091.520, is a component in air-operated double-diaphragm pumps. It supports and stabilizes the diaphragm during operation, ensuring proper sealing and efficient fluid transfer in industrial applications such as chemical processing, mining, and wastewater treatment.

What are the specifications of the WARREN-RUPP outer diaphragm plate 612.091.520?

The WARREN-RUPP outer diaphragm plate has manufacturer part number 612.091.520 and is classified as a diaphragm plate. It is designed for use in WARREN-RUPP AODD pumps. For exact dimensions and material composition, consult the original manufacturer's documentation or contact 3G Electric for sourcing assistance.

Where to buy a WARREN-RUPP outer diaphragm plate 612.091.520 worldwide?

3G Electric supplies the WARREN-RUPP outer diaphragm plate 612.091.520 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine WARREN-RUPP part for your diaphragm pump.

How to install a WARREN-RUPP outer diaphragm plate?

To install a WARREN-RUPP outer diaphragm plate, first ensure the pump is depressurized and isolated. Remove the old plate and diaphragm, clean the mating surfaces, then position the new plate against the diaphragm. Tighten fasteners to the manufacturer's torque specifications. Always follow WARREN-RUPP's official service manual for your pump model.

Used in

Common applications for WARREN-RUPP
Chemical processing — Sandpiper AODD pumps with PTFE diaphragms for handling corrosive acids and solvents
Wastewater treatment — Versamatic pumps with Santoprene diaphragms for sludge and slurry transfer
Mining and minerals — Sandpiper pumps with Buna-N diaphragms for abrasive slurry handling
Food and beverage — Sandpiper pumps with Neoprene diaphragms for sanitary transfer of viscous products
Oil and gas — Warren-Rupp fluid-end repair kits for maintenance of pumps in crude oil transfer applications
Paint and coatings — Sandpiper pumps with FKM diaphragms for solvent-based paint circulation

WARREN-RUPP Products

3G Electric supplies WARREN-RUPP diaphragm plates. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This diaphragm is a replacement component for Sandpiper air-operated double-diaphragm pumps. It serves as the primary sealing and pumping element in fluid transfer applications. The part number 685.007.120 corresponds to a 2 in by 1.5 in pump size
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This diaphragm is a replacement component for Sandpiper air-operated double-diaphragm pumps. It serves as the primary sealing and pumping element in fluid transfer applications. The part number 685.007.120 corresponds to a 2 in by 1.5 in pump size
This replacement diaphragm is made of FKM (Viton) elastomer, offering chemical resistance for use in air-operated double-diaphragm (AODD) pumps. It is suitable for transferring aggressive fluids, chemicals, and hydrocarbons in industrial processing and fluid-handling applications
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This replacement diaphragm is made of FKM (Viton) elastomer, offering chemical resistance for use in air-operated double-diaphragm (AODD) pumps. It is suitable for transferring aggressive fluids, chemicals, and hydrocarbons in industrial processing and fluid-handling applications
Neoprene replacement diaphragm for Versamatic air-operated double-diaphragm pumps. Used in industrial fluid transfer applications such as chemical processing, wastewater treatment, and mining
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Neoprene replacement diaphragm for Versamatic air-operated double-diaphragm pumps. Used in industrial fluid transfer applications such as chemical processing, wastewater treatment, and mining
Rubber diaphragm for air-operated double-diaphragm (AODD) pumps. Used as a replacement part to maintain sealing and pumping action in fluid transfer applications
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Rubber diaphragm for air-operated double-diaphragm (AODD) pumps. Used as a replacement part to maintain sealing and pumping action in fluid transfer applications
Neoprene replacement diaphragm for Sandpiper air-operated double-diaphragm pumps. Sized for 2-inch pumps, suitable for fluid-handling applications within -10°F to 200°F. Provides a flexible sealing component for industrial pumping systems
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Neoprene replacement diaphragm for Sandpiper air-operated double-diaphragm pumps. Sized for 2-inch pumps, suitable for fluid-handling applications within -10°F to 200°F. Provides a flexible sealing component for industrial pumping systems
Buna-N replacement diaphragm for Warren-Rupp Sandpiper pumps. Fits 3-inch and 4-inch pump sizes. Temperature range -10°F to 190°F. Used in industrial fluid handling for chemical transfer, wastewater treatment, and mining
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Buna-N replacement diaphragm for Warren-Rupp Sandpiper pumps. Fits 3-inch and 4-inch pump sizes. Temperature range -10°F to 190°F. Used in industrial fluid handling for chemical transfer, wastewater treatment, and mining

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This inner diaphragm plate provides structural support to the diaphragm in air-operated double-diaphragm pumps. It ensures proper sealing and efficient fluid transfer in industrial pumping applications
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This inner diaphragm plate provides structural support to the diaphragm in air-operated double-diaphragm pumps. It ensures proper sealing and efficient fluid transfer in industrial pumping applications