Valves - actuators

Tank valve pneumatic actuators

Arrange a demo
Arrange a demo

Overview

Tank valve pneumatic actuators

Our tank valve pneumatic actuators are available in 2 series; AJS series for heavy-duty applications or the AKS series for lighter weight needs.

The AJS actuator series of heavy-duty actuators is also easy to maintain and ideally suited to applications where stainless is preferred. These actuators are available in 0.5" through 4.0" sizes for our tank valves.

Features and benefits

  • Hygienic design with laser-etched serial numbers on the actuator body supports full product traceability and cGMP
  • Lightweight stainless steel and plastic construction with 304 SS sleeve and nylon handle
  • Pneumatic control options to suit your process needs
  • Visual indication of open/closed status
  • Market-leading three year warranty

Technical summary

Max. operating pressure10 bar
Max. operating pressure150 psi
Certification and complianceISO 9001 
Standards3-A, ASME BPE, ATEX 2014/34/EU, CE-PED 

Technical Summary table lists features available within the range. See ‘Technical specifications’ tab for model specific information.

Share

Specifications

Technical specifications

AJS series actuatorsAKS series actuators
Sizes0.5", 1.0", 1.5", 2.0", 3.0", 4.0" 0.5", 1.0", 1.5" 
Pneumatic air connection fitting1/8 inch NPT (autoclavable) 1/8 inch NPT 
Max. operating pressure10 bar10 bar
Max. operating pressure150 psi150 psi
Operating temperature range to 135 °C to 135 °C
Operating temperature range to 275 °F to 275 °F
70 70 
100 100 
Certification and complianceISO 9001 ISO 9001 
Standards3-A, ASME BPE, ATEX 2014/34/EU, CE-PED 3-A, ASME BPE, ATEX 2014/34/EU, CE-PED 

AJS series actuators dimensions

Size A mm (inch) B  mm (inch) Max travel mm (inch) Weight kg (lb) Clearance required for removal mm (inch)
0.5 81.0 (3.2) 50.8 (2.0) 5.6 (0.2) 0.7 (1.6) 86.4 (3.4)
1.0 111.0 (4.4) 76.2 (3.0) 7.9 (0.3) 2.1 (4.7) 104.1 (4.1)
1.5 119.9 (4.7) 76.2 (3.0) 14.2 (0.6) 2.1 (4.7) 142.2 (5.6)
2.0 132.1 (5.2) 119.4 (4.7) 14.2 (0.6) 3.5 (7.8) 142.2 (5.6)
3.0 172.7 (6.8) 119.4 (4.7) 19.8 (0.8) 10.0 (22.1) 266.7 (10.5)
4.0 236.7 (9.3) 165.1 (6.5) 25.4 (1.0) 23.7 (52.2) 355.6 (14.0)

AKS series actuators dimensions

Size A mm (inch) B mm (inch) Max travel mm (inch) Weight kg (lb) Clearance required for removal mm (inch)
0.5 122.3 (4.8) 50.4 (2.0) 4.3 (0.2) 0.5 (1.0) 172.7 (6.8)
1.0 149.8 (5.9) 75.8 (3.0) 7.3 (0.3) 1.1 (2.5) 226.1 (8.9)
1.5 151.8 (6.0) 75.8 (3.0) 7.7 (0.3) 1.1 (2.5) 228.6 (9.0)

Materials of construction

HousingBlack anodized aluminum, Nylon, Stainless steel 304
Actuator shaftGall-Tough® stainless steel, Nitronic 60 stainless steel, Stainless steel 304
O-ringEPDM
SealsEPDM
BearingsNylon, Stainless steel

Literature

Brochures

  1. ASEPCO weirless radial diaphragm valves (US).pdf
    PDF - 605.5kb

Datasheet

  1. AJS Pneumatic Actuator datasheet (US).pdf
    PDF - 285.4kb
  2. AKS Pneumatic Actuator datasheet (US).pdf
    PDF - 302.2kb

Order Information

Product codes

AJS series actuators product codes

Product number Product description
PN05 0.5" Weirless Radial tank valve AJS pneumatic actuator
PN10 1.0" Weirless Radial tank valve AJS pneumatic actuator
PN17 1.5" Weirless Radial tank valve AJS pneumatic actuator
PN20 2.0" Weirless Radial tank valve AJS pneumatic actuator
PN30 3.0" Weirless Radial tank valve AJS pneumatic actuator
PN40 4.0" Weirless Radial tank valve AJS pneumatic actuator

AKS series actuators product codes

Product number Product description
PN05-01 0.5" Weirless Radial tank valve AKS pneumatic actuator
PN10-01 1.0" Weirless Radial tank valve AKS pneumatic actuator
PN17-01 1.5" Weirless Radial tank valve AKS pneumatic actuator

Recommended Products

  1. Tank-bottom valves

    Tank-bottom valves

    The leading aseptic tank-bottom valve. Available in multiple configurations including custom-machined.

    Valves - tank valves

  3. EPDM and EPDM plus diaphragms

    EPDM and EPDM plus diaphragms

    EPDM diaphragms. Not suitable for use with solvents or petroleum agents. Parylene surface treated version available.

    Valves - diaphragms

  4. PTFE diaphragms

    PTFE diaphragms

    Long-lasting, quick-change diaphragms. Extremely chemical and steam resistant. Only available for tank valves.

    Valves - diaphragms

  5. Divert valves

    Divert valves

    Designed to allow division and blending of two or three fluid paths in a single assembly. Eliminates dead legs.

    Valves - tank valves

  6. Insulate valves

    Insulate valves

    Use with freeze tanks or tanks requiring critical temperature control. Extended body and diaphragm.

    Valves - tank valves

  7. Point-of-use valves

    Point-of-use valves

    Created for low-point draining or sampling in piping systems, this valve eliminates dead legs and helps promote drainage.

    Valves - tank valves

  8. Process valves

    Process valves

    A valve with a simple clamp connection for easy installation. Allows steam-in-place or flush through, without dead legs.

    Valves - tank valves

  9. Retrofit valves

    Retrofit valves

    Used to add ASEPCO valves to existing tanks. Many different designs to fit your specific situation.

    Valves - tank valves

  10. Sterillite valves

    Sterillite valves

    An integrated steam valve added to our tank-bottom valve. Allows steam-in-place or flush through, without dead legs.

    Valves - tank valves

  11. Tangential valves

    Tangential valves

    Off-center outlet for full drainability when installed on the slope of a vessel head.

    Valves - tank valves

  12. Zero dead leg valves

    Zero dead leg valves

    For use in situations where sampling, draining, transferring or directing fluid from a line is necessary.

    Valves - tank valves

Related Products

  1. Tank valve manual actuators

    Tank valve manual actuators

    Manual version AJS actuator series for heavy-duty applications or AKS actuator series for lighter weight needs.

    Valves - actuators

Our specialists are here to help you succeed.

To order a product or ask a question

Contact our experts