Clean Service - Stainless steel safety valves

Safety valves for food, beverage and pharmaceutical applications

Short and uniform delivery times for Clean Service safety valves: Get 155 top runner variants in three weeks. These top runners cover 90% of the supplied Clean Service valves.

Better cleaning through:
- Low dead space ratio L/D from up to < 0.33
- HyTight Assembly: gap-free design of the internal parts
- Surfaces packages according to ASME BPE and DIN 11866 with a high surface quality up to Ra max = 0.375 µm / 15 µinch
Easy process integration through cleaning (CIP) or sterilizing (SIP) with pneumatic lifting device possible
Worldwide approvals, FDA-compliant elastomers and a wide range of aseptic connections
Alternative to bursting disc

Tipos de Válvulas

Type 481

Small capacity at high set pressure

DN15 - DN25 (3/4" - 1")

Type 483

Small to medium capacity, best cleanability and a variety of aseptic connections

DN 25 - DN 40 (1" - 2")

Type 488

High capacity, variety of aseptic connections

DN 25 - DN 100 (1" - 4")

Type 485

Small to medium capacity, low dead space ratio through weldable integrated pipework connection

Type 484

Small to medium capacity, low dead space ratio through weldable vessel connection

Technical data Clean Service

Diâmetro Nominal na Entrada: DN 15 - DN 100 | NPS 3/4'' - NPS 4''
Diâmetro Orifício d₀: 10 mm - 92 mm | 0.394 in - 3.622 in
Área Orifício A₀: 78.5 mm² - 6648 mm² | 0.122 in² - 10.304 in²
Pressão: 0.1 bar - 68 bar | 1.5 psig - 986 psig
Temperatura (de acordo com DIN EN): -45 °C to 250 °C | -49 °F to 482 °F
Material Corpo: 1.4404, 1.4435 (BN2) | SA 479 316L
Conexão da Válvula: Large Selection of Aseptic Connections: Threaded, Flanged, Clamped, Welded
Material Fole (opcional): EPDM
Tipo de Carga: Spring-loaded