Is the Manually operated butterfly valve, type 1125H, compliant with PED 2014/68/EU and certified by PZH and Lloydâs Register for potable water use?

Manually operated butterfly valve, type 1125H . Yes. According to the provided description, the valve âComplies with the PED Directive 2014/68/EUâ and âHas PZH certification and Lloydâs Register certification,â and it is explicitly specified for use with drinking (potable) water, with materials and EPDM sealing suitable for that application. Therefore the Manually operated butterfly valve, type 1125H is PED 2014/68/EU compliant and certified by PZH and Lloydâs Register for potable water use.

Can the Manually operated butterfly valve, type 1125H, be used with hot water up to +130Â°C for short periods?

Yes. Manually operated butterfly valve, type 1125H can be used with hot water up to +130Â°C for short periods-the specified operating temperature range is -15Â°C to +110Â°C with temporary allowance up to +130Â°C. Ensure the chemical compatibility of media with EPDM seals and other materials (gray cast iron body, nickelâcoated spheroidal cast iron disc, AISI 416 stem) and verify pressure/standard limits for your flange type and application before use.

Does the Manually operated butterfly valve, type 1125H, have EPDM sealing suitable for various chemicals and media?

Manually operated butterfly valve, type 1125H has EPDM disc and stem sealing. EPDM offers good resistance to water (including drinking water), many alkalis, alcohols and some chemicals, and is suitable for temperatures from -15Â°C to +110Â°C (temporarily to +130Â°C) as stated. However EPDM is not resistant to strong acids, aromatic hydrocarbons, ketones, mineral oils, and many organic solvents. Therefore the valveâs EPDM sealing is suitable for a wide range of media (cold/hot water, drinking water and many common industrial fluids), but not for media containing oils, fuels, solvents, strong acids or aggressive hydrocarbons. For such media verify chemical compatibility of EPDM with the specific fluid or consider alternative sealing materials.

Manually operated butterfly valve, type 1125H

All products, Butterfly valves (dampers)/

Additional information

Material	CS – steel (cast iron)

Universal butterfly valve, wafer type, centric, designed for industrial installations. Used for cold or hot water, drinking water, and other media, considering the chemical resistance of the valve material and sealing. It can be manually opened and closed or operated by a pneumatic actuator. The handle positions the valve in 10 positions: “open,” “closed,” and intermediate positions. For sizes from DN200, there is a lever with stepless adjustment. Complies with the PED Directive 2014/68/EU. Has PZH certification and Lloyd’s Register certification. Body material: gray cast iron EN-GJL-250. Disc material: nickel-coated spheroidal cast iron EN-GJS-400-15. Stem material: stainless steel AISI 416. Lever material: aluminum. Disc and stem sealing: EPDM. Connection: flange PN6 for DN40 ÷ DN150 and DN300, PN10/PN16 for DN32 ÷ DN300, ASA150 for DN40 ÷ DN300, JIS 10K for DN40 ÷ DN300. Operating temperature: from -15°C to +110°C (temporarily up to +130°C).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TD-1125-040H	Butterfly valve type 1125, DN 40, manual drive	40	16	In stock	Enquiry
TD-1125-050H	Butterfly valve type 1125, DN 50, manual drive	50	16	In stock	Enquiry
TD-1125-065H	Butterfly valve type 1125, DN 65, manual drive	65	16	In stock	Enquiry
TD-1125-080H	Butterfly valve type 1125, DN 80, manual drive	80	16	In stock	Enquiry
TD-1125-100H	Butterfly valve type 1125, DN 100, manual drive	100	16	In stock	Enquiry
TD-1125-125H	Butterfly valve type 1125, DN 125, manual drive	125	16	In stock	Enquiry
TD-1125-150H	Butterfly valve type 1125, DN 150, manual drive	150	16	In stock	Enquiry
TD-1125-200H	Butterfly valve type 1125, DN 200, manual drive	200	16	In stock	Enquiry
TD-1125-250H	Butterfly valve type 1125, DN 250, manual drive	250	16	In stock	Enquiry
TD-1125-300H	Butterfly valve type 1125, DN 300, manual drive	300	16	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +48 61 653 02 22 or email us: tubes@tubes-international.com

SEND ENQUIRY

Universal butterfly valve, wafer type, centric, designed for industrial installations. Used for cold or hot water, drinking water, and other media, considering the chemical resistance of the valve material and sealing. It can be manually opened and closed or operated by a pneumatic actuator. The handle positions the valve in 10 positions: “open,” “closed,” and intermediate positions. For sizes from DN200, there is a lever with stepless adjustment. Complies with the PED Directive 2014/68/EU. Has PZH certification and Lloyd’s Register certification. Body material: gray cast iron EN-GJL-250. Disc material: nickel-coated spheroidal cast iron EN-GJS-400-15. Stem material: stainless steel AISI 416. Lever material: aluminum. Disc and stem sealing: EPDM. Connection: flange PN6 for DN40 ÷ DN150 and DN300, PN10/PN16 for DN32 ÷ DN300, ASA150 for DN40 ÷ DN300, JIS 10K for DN40 ÷ DN300. Operating temperature: from -15°C to +110°C (temporarily up to +130°C).