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400 Series Anti-Siphon Wall Hydrant

400 Series - Anti-Siphon Wall Hydrant

The 400 Series is similar to Mansfield’s original patented vacuum breaker design, now manufactured by Prier in Kansas. The 400 Series provides year-round water to areas of structures that are prone to freezing, with the added protection of an anti-siphon device & backflow preventer. The hydrant valve is connected to the supply piping in the heated portion of the structure, eliminating the possibility of freezing. The valve is approved to ASSE, IAPMO & CSA standards. The 400 Series is a “Smart-turn” design, 180 degree opening & closing, for easy operation & flow control. The Mansfield 400 Series is made in sizes from 4” to 14”, in 2” increments.

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Mansfield - 630-0030 - Flush Valve Seal Kit Mansfield - 630-0030

Mansfield - 630-0030 - Flush Valve Seal Kit

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Mansfield by Prier - 478-04 Mansfield by Prier - 478-04

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Mansfield by Prier - 478-04B Mansfield by Prier - 478-04B

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Mansfield by Prier - 478-06 Mansfield by Prier - 478-06

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Mansfield by Prier - 478-06B Mansfield by Prier - 478-06B

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Mansfield by Prier - 478-08 Mansfield by Prier - 478-08

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Mansfield by Prier - 478-08B Mansfield by Prier - 478-08B

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Mansfield by Prier - 478-10 Mansfield by Prier - 478-10

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Mansfield by Prier - 478-10B Mansfield by Prier - 478-10B

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Mansfield by Prier - 478-12 Mansfield by Prier - 478-12

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Mansfield by Prier - 478-12B Mansfield by Prier - 478-12B

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Mansfield by Prier - 478-14 Mansfield by Prier - 478-14

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Mansfield by Prier - 478-14B Mansfield by Prier - 478-14B

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Mansfield - 479-06 - HYDRANT-W 479-06G A/SIPHON GR Mansfield by Prier - 479-06

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