Mars Heavy Duty Ball Valve Series 20-40

Mars Heavy Duty Ball Valve Series 20-40


in-stock Available to Order

Key Features
  • Body and Ball in Stainless Steel
  • Screwed 1/4" to 2" BSP or NPT
  • Heavy duty, full bore, two piece
  • Temperature range: -20 °C to +200 °C


Mars Ball Valve Series 20-40 2 Piece Full Bore Female / Female

Our Mars Series 20-40, Full Bore Female / Female screwed ball valve is a non-maintainable heavy duty two piece, general isolating valve, providing safe operation for both general and industrial chemical applications. A reliable valve with CF8M Stainless Steel body and reinforced PTFE seat.

Reinforced seat ensures tight 'shut-off' and versatility over a wide range of media.

Features a blow-out proof stem and insulated grip, lockable lever handle.

Key features:

  • Available in Screwed BSP or NPT, sizes: 1/4" to 2".
  • Temperature range: -20 °C to +200 °C.
  • Operating pressure: 2000 PSI 1/4" to 1" and 1500 PSI 1 1/4" to 2"
  • Movement: 90° turn.

Investment cast with low torque.


Mars Ball Valve Series 20-40 2 Piece Full Bore Female/Female Datasheet

Technical Attributes

Manufacturer Mars
End Connection BSP, BSPP, NPT
Body Material Stainless Steel
Seat Material Reinforced PTFE
Size 1/4" (DN8), 3/8" (DN10), 1/2" (DN15), 3/4" (DN20), 1" (DN25), 1 1/4" (DN32), 1 1/2" (DN40), 2" (DN50)
Design 2 Piece, Full Bore, Female x Female
Industry / Approvals General / Industrial / Process
Lever Lockable Manual Lever
Temperature Range -20°C to +200°C
Pressure Up to 2000 PSI (1/4" to 1") & 1500 PSI (1 1/4" to 2")
Actuatable? No - Manual Operation Only


The following certs and approvals are available to download for the Mars Series 20-40:

CE Cert

PED Cert