Watts 800M4-1/2-3/4 1st Check Kit
The Watts 800M4-1/2-3/4 1st Check Kit is a pressure vacuum breaker check repair kit designed for Watts backflow preventers. It includes a bonnet O-ring and is compatible with valve sizes of 1/2 in to 3/4 in and the…
SKU 3G-OTH-436692
Also listed as: 800M412341stCheckKit · 800M4 1 2 3 4 1st Check Kit · 800M4-1-2-3-4-1st-Check-Kit
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
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Product Description
The Watts 800M4-1/2-3/4 1st Check Kit is a pressure vacuum breaker check repair kit designed for Watts backflow preventers. It includes a bonnet O-ring and is compatible with valve sizes of 1/2 in to 3/4 in and the Series 800M4. This kit is intended for use with the 1/2 - 3/4 800M4 model.
Frequently Asked Questions
What is the Watts 800M4-1/2-3/4 1st Check Kit used for?
This repair kit is used to service the first check valve in Watts 800M4 series pressure vacuum breakers. It includes a bonnet O-ring and is compatible with valve sizes 1/2 in to 3/4 in. It helps maintain backflow prevention in commercial and industrial water systems.
What are the specifications of the Watts 800M4-1/2-3/4 1st Check Kit?
The kit is a repair kit for Watts 800M4 series pressure vacuum breakers. It includes a bonnet O-ring, is compatible with valve sizes 1/2 in to 3/4 in, and fits the 1/2 - 3/4 800M4 model. The manufacturer part number is 800M4-1/2-3/4 1st Check Kit.
Where to buy the Watts 800M4-1/2-3/4 1st Check Kit worldwide?
3G Electric supplies the Watts 800M4-1/2-3/4 1st Check Kit worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this repair kit to your facility. Contact us for availability and lead time.
How to install the Watts 800M4-1/2-3/4 1st Check Kit?
Installation requires depressurizing the system and removing the first check valve assembly. Replace the old components with the new bonnet O-ring and check assembly from the kit. Reassemble and test for proper sealing. Always follow Watts' instructions for safe backflow prevention maintenance.
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3G Electric supplies Watts repair kits & parts for watts backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
