We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Legris

Legris 3101 04 13 Male Connector 4 mm OD 290 PSI

SKU CH-XED2-BH7YN MPN 3101

Connects 4 mm tubing to a 1/4 in. BSPP male thread with push-fit ease, rated for 290 psi and 175 °F

  • Product typeDrain Components
  • Main materialHAWA
  • Push-to-connect design speeds vacuum-line assembly
  • Brass construction resists corrosion in demanding environments
  • 290 psi rating handles high-pressure requirements
  • 175 °F maximum temperature suits heated systems
  • 4 mm tube OD fits standard metric tubing

4 mm Brass Push-Fit Adapter

This Legris 3101 04 13 fitting connects a 4 mm tube to a 1/4 inch MBSPP thread. It is designed for vacuum applications and rated to 290 psi at 175 Degrees F. The brass body measures 10 1/2 mm overall length. No thread sealant is pre-applied.

Plumbing and pneumatic installers

Suits technicians who need a straight male connector for 4 mm OD tubing on a 1/4 inch parallel port. Not for installers who require a female port, an elbow or a tee configuration. Buyers needing a different tube diameter or thread standard should select another fitting.

4 mm tube to 1/4 inch MBSPP

The push-to-connect end accepts 4 mm outer-diameter tube while the threaded end fits a 1/4 inch MBSPP port. This exact tube-to-thread combination is the single specification that determines whether the part fits the assembly.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $37.99
Pricier than about 55% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameLegris
Model name3101 04 13
Product typeDrain Components
Size & build
Main materialHAWA

Questions about this item

How much heat can the brass fitting handle during continuous use?

The fitting is rated for a maximum operating temperature of 175 degrees Fahrenheit.

What tube size must I already have for the push-to-connect side to seal properly?

You need tubing with a 4 mm outer diameter for the push-to-connect connection.

Will the 1/4 inch BSPP thread mate with the older brass ports on my existing manifold?

Yes, the male thread is a 1/4 inch BSPP size designed for standard compatibility.

More in Drain Stoppers, Strainers & Traps

Similar items