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Zenner Pipe Technology Co., Ltd. for Germany Camino - Zenner Group, a subsidiary of German heritage craftsmen spirit of "true blue" century-old brand, relying on the strength of the leading group in the manufacturing sector, independent production, research and development of stainless steel bellows and entrapment Type pipe fittings.��
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Inheriting the spirit of German craftsmanship, with the century-old brand of "zenner", relying on the group's leading strength in the manufacturing field, it independently produces and develops stainless steel bellows and compression fittings.
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The group has more than 40 subsidiaries and hundreds of sales and service agencies around the world, and provides services to customers in more than 100 countries and regions around the world. The "ZENNER" brand is well-known worldwide.
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Adhering to the concept of "customer first, service first" and honesty, we will serve you wholeheartedly from beginning to end regardless of pre-sales, in-sales and after-sales. Your satisfaction is our persistent pursuit.
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Stainless steel bellows for boiler connection

Designed for users of wall-hung boilers six pipe diameters four-to-six points universal interface large flow beautiful appearance convenient installation so that the cold and hot water pipes water supply and return pipes and gas pipes are common products. At the same time there are a variety of color options which can easily distinguish hot and cold water and gas pipes.

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Product Description

Use range

Various imported and domestic wall-hung boilers such as Wei Neng Rinnai Ph.D. and Neng rate.

Z810280

Model	Nominal diameter	length(cm )	Connection size	Work pressure
Z810280-20	DN15	20	F1/2”xF1/2”	3Mpa
Z810280-30	DN15	30	F1/2”xF1/2”	3Mpa
Z810280-40	DN15	40	F1/2”xF1/2”	3Mpa
Z810280-50	DN15	50	F1/2”xF1/2”	3Mpa
Z810280-60	DN20	60	F1/2”xF1/2”	3Mpa
Z810280-20	DN20	20	F3/4”xF3/4”	3Mpa
Z810280-30	DN20	30	F3/4”xF3/4”	3Mpa
Z810280-40	DN20	40	F3/4”xF3/4”	3Mpa
Z810280-50	DN20	50	F3/4”xF3/4”	3Mpa
Z810280-60	DN20	60	F3/4”xF3/4”	3Mpa

Z810281

Model	Nominal diameter	length(cm )	Connection size	Work pressure
Z810281-20	DN15	20	F1/2”xF1/2”	3Mpa
Z810281-30	DN15	30	F1/2”xF1/2”	3Mpa
Z810281-40	DN15	40	F1/2”xF1/2”	3Mpa
Z810281-50	DN15	50	F1/2”xF1/2”	3Mpa
Z810281-60	DN20	60	F1/2”xF1/2”	3Mpa
Z810281-20	DN20	20	F3/4”xF3/4”	3Mpa
Z810281-30	DN20	30	F3/4”xF3/4”	3Mpa
Z810281-40	DN20	40	F3/4”xF3/4”	3Mpa
Z810281-50	DN20	50	F3/4”xF3/4”	3Mpa
Z810281-60	DN20	60	F3/4”xF3/4”	3Mpa

Z810282

Model	Nominal diameter	length(cm )	Connection size	Work pressure
Z820282-20	DN15	20	F1/2”xF1/2”	3Mpa
Z820282-30	DN15	30	F1/2”xF1/2”	3Mpa
Z820282-40	DN15	40	F1/2”xF1/2”	3Mpa
Z820282-50	DN15	50	F1/2”xF1/2”	3Mpa
Z820282-60	DN20	60	F1/2”xF1/2”	3Mpa
Z820282-20	DN20	20	F3/4”xF3/4”	3Mpa
Z820282-30	DN20	30	F3/4”xF3/4”	3Mpa
Z820282-40	DN20	40	F3/4”xF3/4”	3Mpa
Z820282-50	DN20	50	F3/4”xF3/4”	3Mpa
Z820282-60	DN20	60	F3/4”xF3/4”	3Mpa

Z810283

Model	Nominal diameter	length(cm )	Connection size	Work pressure
Z820283-20	DN15	20	F1/2”xF1/2”	3Mpa
Z820283-30	DN15	30	F1/2”xF1/2”	3Mpa
Z820283-40	DN15	40	F1/2”xF1/2”	3Mpa
Z820283-50	DN15	50	F1/2”xF1/2”	3Mpa
Z820283-60	DN20	60	F1/2”xF1/2”	3Mpa
Z820283-20	DN20	20	F3/4”xF3/4”	3Mpa
Z820283-30	DN20	30	F3/4”xF3/4”	3Mpa
Z820283-40	DN20	40	F3/4”xF3/4”	3Mpa
Z820283-50	DN20	50	F3/4”xF3/4”	3Mpa
Z820283-60	DN20	60	F3/4”xF3/4”	3Mpa