Ball Valve - End tank execution - 2053 | Genebre | Philippopoulos s.a.
Ball Valve - End tank execution - 2053 | Genebre | Philippopoulos s.a.

Ball Valve - End tank execution - 2053 | Genebre

Genebre 2053 Spherical Tank Bottom Valve

Three-piece full bore ball valve designed for tank bottom drainage or isolation. The 2053 model features a tank bottom flange and a butt weld outlet per ANSI B16.25, in contrast to the 2052 variant which uses a threaded ISO 7/1 outlet.

Technical Specifications

  • Sizes: 1/2" to 4"
  • Operating pressure: PN63 / up to 63 bar
  • Temperature range: -25°C to +180°C
  • Body and ball: Stainless steel CF8M / 1.4408
  • Tank flange: AISI 316L
  • Seats: PTFE + 15% glass fiber
  • Stem sealing: FPM / Viton and PTFE + graphite
  • Blow-out proof stem
  • Manual lever with locking device
  • Automation: Direct actuator mounting ISO 5211

Butt Weld Outlet Selection

Butt weld outlets are specified where permanent, threadless connections are required. Suitable for systems prioritizing mechanical rigidity, precise pipe alignment, and unobstructed internal geometry for process and maintenance considerations.

Applications

Used in process water, oil, and chemical tanks compatible with 316/316L stainless steel, PTFE with glass fiber, and FPM. Valve selection should consider temperature, pressure, media concentration, and presence of solids.

Installation and Maintenance

During welding, remove ball, seats, and seals to prevent thermal damage. After cooling, clean sealing surfaces and reassemble the body, tightening bolts diagonally. The valve is bidirectional. Do not leave in intermediate positions without flow and pressure drop calculations. Avoid media that solidify, crystallize, or polymerize inside the ball cavity.

FAQ

When is 2053 selected over 2052?
When a welded outlet is required instead of a threaded connection.

Is pneumatic or electric actuation possible?
Yes, via ISO 5211 direct mounting. The manual lever can be removed for automation.

Standard (Options)
  • DIN
Connection (Options)
  • Butt Weld
Material (Options)
  • 1.4408
Pressure Rating (Options)
  • PN 63
Seat (Options)
  • PTFE + 15 % G.F

Datasheet and documents

Description

Const. stainless steel CF8M (316) and 316l (tank bottom).

Ends: butt weld ANSI B 16.25 and tank bottom.

Seats: PTFE + 15% FV. O’ring stem: viton.

PN 63. Temp. -25ºC +180ºC. Direct assembling ISO 5211.

Manually operated by handle with locking system.

Reference: 2053

ReferenceSizeMinimum purchase unitWeight (Kg)Box / carton
2053 04TANK BOTTOM BALL VALVE BW 1/2"10.441/1
2053 05TANK BOTTOM BALL VALVE BW 3/4"10.821/1
2053 06TANK BOTTOM BALL VALVE BW 1"11.021/1
2053 07TANK BOTTOM BALL VALVE 1 1/4"11.791/1
2053 08TANK BOTTOM BALL VALVE 1 1/2"13.661/1
2053 09TANK BOTTOM BALL VALVE BW 2"13.471/1
2053 10TANK BOTTOM BALL VALVE 2 1/2"18.51/1
2053 11TANK BOTTOM BALL VALVE BW 3"115.641/1
2053 12TANK BOTTOM BALL VALVE BW 4"116.651/1

Certificates

GENEBRE, S.A. has implemented a quality management system to control the designing and manufacturing of fluid control valves, as well as the distribution of home and public taps.

This system complies with the requirements of the current international UNE-EN-ISO 9001:2015, certified by the prestigious German certification organization TÜV Rheinland.

In 2000, GENEBRE began to comply with the European Business Excellence Model, more commonly known as the EFQM. As a result, in 2003, the Catalan Regional Government awarded us with the Quality Award. This new system enables us to ensure the quality of GENEBRE's products and also to offer added value to our clients.

In 2012, we obtained the certification for the Environmental Management System. This system is certified according to the UNE-EN-ISO 14001:2015, also by TÜV Rheinland. GENEBRE QUALITY AND ENVIRONMENTAL POLICY

AENOR AENOR - Homologación y Marcado N de AENOR para la línea de válvulas de gas.
OLIVER RODÉS Water Quality OLIVER RODÉS Water Quality - Certificados de agua potable, confirmando el cumplimiento de los criterios sanitarios de la calidad del agua para el conusmo humano RD 140/2003 de 07 de febrero (legislación española) y Directiva (UE) 2020/2184 del Parlamento Europeo y del Consejo de 16 de diciembre de 2020, relativa a la calidad de las aguas destinadas al consumo humano por el Laboratorio Oliver Rodés.
HOMOLOGACIÓN CE HOMOLOGACIÓN CE - Homologación CE y otras específicas para mercados como Bielorrusia, Chile, Polonia, Rusia, Ucrania, Singapur y Arabia Saudí.
NORMA UNE-EN-ISO 9001 NORMA UNE-EN-ISO 9001 - Este sistema está certificado de acuerdo a la norma UNE-EN-ISO 9001: 2015, por parte del prestigioso organismo certificador alemán TÜV Rheinland..

CERTIFICADO ISO 9001

CERTIFICADO ISO 14001

CERTIFICADO CE

CERTIFICADO HIGIENICO RUSIA

CERTIFICADO TÉCNICO BIELORRUSIA REF.2830

CERTIFICADO TÉCNICO BIELORRUSIA

CERTIFICADO TÉCNICO UCRANIA

CERTIFICADO POLONIA