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ZURN Roofing Membrane Clamp: 13 5/8 in Overall Dia, 1 in Overall Ht, 13 5/8 in Overall Wd - Collars, Clamps & Extensions for Roof Drains
ZURNCollars, Clamps & Extensions for Roof Drains

ZURN Roofing Membrane Clamp: 13 5/8 in Overall Dia, 1 in Overall Ht, 13 5/8 in Overall Wd

The ZURN Roofing Membrane Clamp (MPN RD2190) is a cast-iron collar, clamp, or extension for roof drains with a 13 5/8-inch overall diameter, 1-inch overall height, and 13 5/8-inch overall width. It features a push-in…

SKU 3G-OTH-424356

Also listed as: RD 2190 · RD-2190

Brand
ZURN
Item
Roofing Membrane Clamp: 13 5/8 in Overall Dia, 1 in Overall Ht, 13 5/8 in Overall Wd
Category
Collars, Clamps & Extensions for Roof Drains
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ZURN
Manufacturer Part Number
RD2190
Type
Cast Iron
Finish
Dura Coated
Overall Ht
1 in
Overall Wd
13 5/8 in
Connection Type
Push-In

Technical Documents

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ZURN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ZURN Roofing Membrane Clamp (MPN RD2190) is a cast-iron collar, clamp, or extension for roof drains with a 13 5/8-inch overall diameter, 1-inch overall height, and 13 5/8-inch overall width. It features a push-in connection type and a Dura Coated finish.

Frequently Asked Questions

What is the ZURN Roofing Membrane Clamp used for?

The ZURN Roofing Membrane Clamp (RD2190) is used to secure roofing membranes around roof drains, preventing water infiltration and ensuring a watertight seal. It is commonly installed on commercial and industrial flat roofs during new construction or reroofing projects.

What are the specifications of the ZURN Roofing Membrane Clamp?

The ZURN Roofing Membrane Clamp has a 13 5/8-inch overall diameter, 1-inch overall height, and 13 5/8-inch overall width. It is made of cast iron with a Dura Coated finish and features a push-in connection type. The manufacturer part number is RD2190.

Where to buy the ZURN Roofing Membrane Clamp worldwide?

You can source the ZURN Roofing Membrane Clamp (RD2190) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the ZURN Roofing Membrane Clamp?

To install the ZURN Roofing Membrane Clamp, first position the clamp over the roof drain opening. Press the clamp down firmly to engage the push-in connection. Ensure the membrane is evenly seated under the clamp. Follow standard roofing practices for a watertight seal.

Used in

Common applications for ZURN
Commercial restrooms — ZURN AquaVantage® automatic flush valves (ZER6000AV series) for water-efficient toilet flushing
Institutional kitchens — ZURN cast iron floor drains (ZN415 series) for heavy-duty drainage in food preparation areas
Industrial washdown areas — ZURN height-adjustable PVC floor drains (EZ1 series) for chemical-resistant drainage
Hospital patient rooms — ZURN dome strainers (P1910 series) for floor sink drainage in sanitary environments
Office building maintenance — ZURN chrome-plated brass P-traps (ZR365B-PC) for sink trap replacements
Urinal retrofit projects — ZURN ZTR sensor flush valve retrofit kits (ZTR6203 series) for upgrading manual urinal flush valves

ZURN Products

3G Electric supplies ZURN collars, clamps & extensions for roof drains. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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