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1'' Pneumatic Sanitary Standard Ball Valves AV-2PS AISI-304

1'' Pneumatic Sanitary Standard Ball Valves AV-2PS AISI-304

Application

AV-2PS series is a kind of pneumatically operated butterfly-type ball valve. With good capacity in dealing with viscous medium or particulate, it is widely used in food, beverage, pharmaceutical and chemical industrial piping system, especially the brewing industry, to regulate and control the medium flow.

Materials

Materials: AISI-304
Size: 1''
Gasket: EPDM (default)
Seat: PTFE

Options

  • End connections: sanitary clamp, butt-welded, threaded, flange, I-line or others upon request.
  • Seats and gasket can be NBR(Nitrile), VMQ(Silicon), Viton (FPM), all complying with FDA 21CFR177.2600
  • Handle: 3-position pull handle, multi-position handle in either pure stainless steel or with plastic cover.
  • Actuator: pneumatic stainless steel actuator, pneumatic aluminum actuator, electric actuator
  • Intelligent C-top control: AS-I connection, electronic connection.

Design Features

  • Free of maintenance
  • Portable and compact
  • Small torque
  • Drainable
  • Seats and gaskets comply with FDA 21CFR177.2600

Technical Specification

  • Sizes available from DN15-1/2" to DN100-4"
  • Max. pressure: 10bar (147psi)
  • Temperature range: 14 ~ 248°F (-10 ~ 120°C), EPDM
  • End connections: sanitary clamp, butt-welded, threaded, flange, I-line or others upon request.
  • Inside polish: Ra 32µin (0.8µm); Outside polish: CNC machining
  • Supply pressure for air actuator: 70 ~ 115psi

Technical Parameters

Steel material

Product wetted parts

AISI 316L / 304 (1.4404 / 1.4306)

Provided with material inspection report

Other steel parts

AISI 304

Seal material

Standard

PTFE

All seal materials comply with FDA 21CFR117.2600

Options

EPDM / VMQ (Silicone)

Pressure

Working pressure

0 ~ 10bar (0 ~ 147psi)

Supply pressure for air actuator

5 ~ 8bar (70 ~ 120psi)

Temperature

Working temperature

PTFE: -20 ~ 350°F
EPDM: 14 ~ 248°F
VMQ: -58 ~ 356°F

Sterilization temperature

302°F (150°C, Max. 20 min)

Surface treatment

Inside surface treatment

Ra 16 ~ 32µin (0.4 ~ 0.8µm)

Outside surface treatment

Ra 32 ~ 64µin (0.8 ~ 1.6µm)

Connection

The diameter welding

Welding mouth:
DIN 11850-2 with 11850-1 / SMS / ISO Series, etc.

Connection ends: sanitary clamp, butt-welded, threaded, flange, I-line or others upon request.

Pneumatic control

Normally Closed (NC) - Air to open and spring to close;
Normally Open (NO) - Air to close and spring to open;
Air to Air (AA) - Air to open, air to close.