Rosturplast SIGMA non return valves are designed to prevent flooding that occurs due to a change in the direction of the transported medium in the pipeline to the opposite.
They are made of high quality sanitary brass CW617N (LS-59-2). The surface is nickel plated. Models are produced in special individual packaging, which allows you to conveniently place them on sales racks.
Connection method: threaded. Pipe thread, cylindrical, measured in inches, complies with GOST 6357-81.
Diameter range varies from 3/4" to 2".
Photo | Name | Article | Price |
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RTP SIGMA Non return valve with plastic rod, female/female, PN25, brass, nickel-plated, d - 1 1/4" [Code number: 31614 (RTP SIGMA)]
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31614 (RTP) | 1 286 rub | |
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RTP SIGMA Non return valve with plastic rod, female/female, PN25, brass, nickel-plated, d - 1 1/2" [Code number: 31615]
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31615 | 2 226 rub | |
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RTP SIGMA Non return valve with plastic rod, female/female, PN25, brass, nickel-plated, d - 2" [Code number: 33620]
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33620 | 3 316 rub | |
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RTP SIGMA Non return valve with plastic rod, female/male, PN 25, PN25, brass, nickel-plated, d - 1" [Code number: 33751]
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33751 | 913 rub | |
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RTP SIGMA Non return valve with plastic rod, female/male, PN 25, PN25, brass, nickel-plated, d - 1 1/4" [Code number: 33752 (RTP SIGMA)]
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33752 (RTP) | 698 rub | |
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RTP SIGMA Non return valve with plastic rod, female/female, PN25, brass, nickel-plated, d - 1" [Code number: 34431 (RTP SIGMA)]
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34431 (RTP) | 881 rub | |
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RTP SIGMA Non return valve with plastic rod, female/female, PN25, brass, nickel-plated, d - 1/2" [Code number: 34639]
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34639 | 368 rub | |
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RTP SIGMA Non return valve with plastic rod, female/female, PN25, brass, nickel-plated, d - 3/4" [Code number: 34640 (RTP SIGMA)]
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34640 (RTP) | 518 rub | |
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RTP SIGMA Non return valve with brass rod, female/female, PN40, brass, nickel-plated, d - 1/2" [Code number: 38380]
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38380 | 463 rub | |
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RTP SIGMA Non return valve with brass rod, female/female, PN40, brass, nickel-plated, d - 3/4" [Code number: 38381]
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38381 | 662 rub | |
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RTP SIGMA Non return valve with brass rod, female/female, PN40, brass, nickel-plated, d - 1" [Code number: 38382]
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38382 | 1 121 rub | |
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RTP SIGMA Non return valve, brass, female/female thread, PN25, individual packaging, yellow, d - 1/2" [Code number: 41113]
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41113 | 379 rub | |
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RTP SIGMA Non return valve, brass, female/female thread, PN25, individual packaging, yellow, d - 3/4" [Code number: 41114]
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41114 | 534 rub | |
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RTP SIGMA Non return valve, brass, female/female thread, PN25, individual packaging, yellow, d - 1" [Code number: 41115]
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41115 | 908 rub | |
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RTP SIGMA Non return valve, brass, female/female thread, PN25, individual packaging, yellow, d - 1 1/4" [Code number: 41116]
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41116 | 1 325 rub | |
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RTP SIGMA Non return valve, brass, female/female thread, PN25, individual packaging, yellow, d - 1 1/2" [Code number: 41117]
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41117 | 2 293 rub | |
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RTP SIGMA Non return valve, brass, female/female thread, PN25, individual packaging, yellow, d - 2" [Code number: 41118]
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41118 | 3 416 rub | |
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RTP SIGMA Non return valve, brass, female/male thread, PN25, individual packaging, yellow, d - 1" [Code number: 41119]
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41119 | 941 rub | |
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RTP SIGMA Non return valve, brass, female/male thread, PN25, individual packaging, yellow, d - 1 1/4" [Code number: 41120]
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41120 | 719 rub | |
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RTP SIGMA Non return valve with brass rod, brass, female/female thread, PN40, individual packaging, yellow, d - 1/2" [Code number: 41121]
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41121 | 477 rub | |
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