Product Description
Generic GTV-RS-DN300-DI-PN16-FLG Non-rising-stem (NRS) resilient-seat gate valve per AWWA C509, ductile iron body with EPDM-encapsulated wedge giving zero leakage at rated working pressur. Deployed in process, utility and marine piping loops for on-off shutoff, control, safety relief or diversion service.
Technical Specifications
- Body / bonnet
- Ductile iron GGG-50 (EN-GJS-500-7 / ASTM A536 65-45-12)
- Wedge
- Ductile iron fully encapsulated in EPDM (WRAS BS 6920 listed for potable water)
- Stem
- SS420 (NRS — non-rising)
- Seat
- Resilient EPDM
- Size
- DN300 / 12"
- Pressure rating
- PN16 (16 bar / 232 psi)
- Test pressure
- 24 bar shell, 17.6 bar seat
- Working temp
- -10 to +70 °C (water)
- Flanges
- EN 1092-2 PN16 (also matches ASME B16.1 class 125)
- Face-to-face
- ISO 5752 Series 14 (short)
- Coating
- Fusion-bonded epoxy 250 µm internal+external per DIN 30677-2
- Operation
- Handwheel (gearbox optional — recommended this size)
Standards & Compliance
- Material
- GGG-50 ductile iron, EPDM-encapsulated wedge
- Pressure Rating
- PN16
- Temperature Range
- -10 to +70 °C
- HS Code
- 8481.80
Compatibility & Fitment
Equivalent to AVK Series 06/30, Erhard ERV, Hawle ZW-40, Talis BVE, Mueller A-2360 and Clow F-6100 resilient-seat gate valves DN300.
Product Documentation
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Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy GTV-RS-DN300-DI-PN16-FLG?
- GTV-RS-DN300-DI-PN16-FLG can be ordered from cballast.com: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this product?
- The manufacturer part number is GTV-RS-DN300-DI-PN16-FLG.
- What is the HS code for GTV-RS-DN300-DI-PN16-FLG?
- The customs tariff (HS) code for GTV-RS-DN300-DI-PN16-FLG is 8481.80.
- Is a datasheet available for GTV-RS-DN300-DI-PN16-FLG?
- Yes — the GTV-RS-DN300-DI-PN16-FLG datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for GTV-RS-DN300-DI-PN16-FLG?
- The minimum order quantity is 1.
- Is GTV-RS-DN300-DI-PN16-FLG available?
- Yes — GTV-RS-DN300-DI-PN16-FLG is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
- How do I get a price for GTV-RS-DN300-DI-PN16-FLG?
- Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.