WATTS LF709 4" CHECK SEAT

WATTS LF709 4"CHECK SEAT #LF709-S400

Watts Water Technologies

SKU:
LF709-S400
UPC:
098268458589
Availability:
Items in stock ship same day if ordered by 3:30pm PST, Monday-Friday.
Model Series:
3000CIV 3" - 10"
Model Group:
3000CIV 3" - 10"
Model Size:
4:4"
Model Series:
709DDC / 709DCDA 3" - 10"
Model Group:
709DDC / 709DCDA 3" - 10"
Model Series:
2000CIV 2 1/2" - 10"
Model Group:
2000CIV 2 1/2" - 10"
Model Series:
DCA 2 1/2" - 10"
Model Group:
DCA 2 1/2" - 10"
Model Series:
709 / LF709 2 1/2" - 10"
Model Group:
709 / LF709 2 1/2" - 10"
Spec Sheet:
Manufacturer Spec Sheet
Packing Slip Description:
WATTS LF709 4"CHECK SEAT
PDP Heading:
WATTS LF709 4" CHECK SEAT
Catalog Product Description:
Check Seat
Repair Kit Model Number:
LFRK 709-S 4
Breakdown:
Repair Guide
Resources Ref Manual:
Reference Manual
Resources Repair Info:
Repair Info

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WATTS LF709 4" CHECK SEAT

Seat Repair Kit For 4 In Lead Free Double Check Valve Assembly, 709/LF/DDC, 2000-3000CIV
(Same as 0425424)
This is an original manufacturer repair product used within various divisions of the Watts Water Technology Company (Ames, Febco, Watts)

Model Overview

This is a double check assembly. The 3/4"-2" were produced from 1979-1993. The 2 1/2"-10" sizes began production in 1979. The 3/4"-3" size body is constructed of bronze. In the 3/4"-2" sizes, the internal hardware parts are made of plastic and bronze. Watts also has a hot water version available on the 3/4"-2" sizes. This was designated by an HW after the model number e.g.: 709HW. The 21/2"-10" size bodies are cast iron with a fused epoxy coating. The 2 1/2"-3" size are available in either bronze or fused epoxy coated cast iron. Internal hardware parts are made of bronze and stainless steel. Check seats are replaceable on all sizes and springs are contained on all sizes when covers are removed. In 2010 a LF model was introduced in sizes 2 1/2"-10" which replaced the leaded bronze parts with stainless steel to make a lead free assembly. Rubber repair kits are the same for the LF and non LF assemblies.

Model Series:
3000CIV 3" - 10"
Model Series:
709DDC / 709DCDA 3" - 10"
Model Series:
2000CIV 2 1/2" - 10"
Model Series:
DCA 2 1/2" - 10"
Model Series:
709 / LF709 2 1/2" - 10"
Packing Slip Description:
WATTS LF709 4"CHECK SEAT
Repair Kit Model Number:
LFRK 709-S 4
EDP:
0794020
UPC:
098268458589
Brand:
Watts Water Technologies

Reference Manual

Repair Info

Model Group:
3000CIV 3" - 10"
Model Size:
4:4"
Model Group:
709DDC / 709DCDA 3" - 10"
Model Group:
2000CIV 2 1/2" - 10"
Model Group:
DCA 2 1/2" - 10"
Model Group:
709 / LF709 2 1/2" - 10"