Bronze Threaded Ball Valve

Working pressure PN25
Working temperature -20°C / +170°C
Connection type DIN2999 BSPT

Connection DIN2999 BSPT

Working pressure PN25

Working temperature -20°C / +170°C

Get a quote on WhatsApp Datasheet (PDF)

Documents

Product catalog page

PDF 1 page(s) 255 KB EN 30.07.2026

View Download PDF

Source
Metroend-Urun-Katalogu.pdf · printed page 25 (PDF 28)

What it does

Ball Valves

A ball valve opens and closes by a quarter-turn (90°) rotation of a ball with a bore through its centre. In the fully open position the bore aligns with the pipe cross-section, so pressure drop is very low and flow is virtually unobstructed. Ball valves are common on lines that require fast on/off operation, frequent cycling and tight shut-off; they are not suited to throttling, as partial opening wears the seat rapidly. The two-piece body is an economical and compact solution, while the three-piece body allows maintenance without removing the valve from the line. Three-way models divert or mix the flow.

This is a general description of the product type; it has no counterpart in the source catalog and is awaiting company approval. The verified technical values for this product are only in the data plate above and in the dimension table.

Where it is used

Application areas

01 Water - Wastewater
02 Heating - Cooling Systems
03 Maritime Applications

Source: the “Application Areas” list on this product's catalog page.

Dimensions

Dimension table

6 rows × 6 columns

Bronze Threaded Ball Valve — Dimension table
DN	NPS	L	L1	H	KG
15	1/2"	53	95	44	0,230
20	3/4"	61	110	51	0,37
25	1"	71	110	55	0,54
32	1 1/4"	85	140	65	0,84
40	1 1/2"	92	140	70	1,13
50	2"	114	160	83	1,88

Material

Material specifications

No	Part name (TR)	Part name (EN)	Material
1	GÖVDE	BODY	RG5
2	KAPAK	CAP	RG5
3	KÜRE	BALL	PİRİNÇ / BRASS
4	KÜRE CONTASI	BALL SEAT	PTFE
5	MİL	STEM	PİRİNÇ / BRASS
6	MİL CONTASI	WASHER	PTFE
7	SALMASTRA SOMUNU	GLAND NUT	PİRİNÇ / BRASS
8	KOL	HANDLE	AISI 304
9	KOL SAPI	HANDLE SLEEVE	PVC
10	KOL SOMUNU	HANDLE NUT	STEEL