SMC 410 Series Brass Check Valves

The 410 Piston Check Valve incorporates a piston with an embedded O-ring that seals on the seat. Pressure in the flow direction moves the piston and seal off the seat and exposes the cross holes in the piston. Check valves have a maximum operating pressure of 500 psi covers a wide range of air and fluid applications. They are a compact design and have a positive seal at very low back pressure or slight vacuum.

  • Brass body & piston
  • Viton™, Buna-N or EPDM seals
  • Beryllium copper retainer
  • Good for a wide range of air & fluid applications
  • 0.203" diameter through hole in ball
  • Positive seal at very low back pressure or slight vacuum
  • Cracking pressure: 1/3 psi or 1 psi
  • Maximum pressure: 500 psi
  • Temperature range: -35°F to 250°F (Buna-N); -65°F to 300°F (EPDM) -15°F to 400°F (Viton™)
Stock Description Catalog Pg. Price Add to Cart
1/4" FNPT x 1/4" MNPT Series 410 Brass Check Valve with Buna - 1 PSI
Item 22383
12.16/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
12.16/Each
1/4" FNPT x 1/4" MNPT Series 410 Brass Check Valve with Buna Seals - 1/3 PSI
Item 22384
12.16/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
12.16/Each
1/4" FNPT x 1/4" MNPT Series 410 Brass Check Valve with EPDM Seals - 1 PSI
Item 22385
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each
1/4" FNPT x 1/4" MNPT Series 410 Brass Check Valve with EPDM Seals - 1/3 PSI
Item 22386
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each
1/4" FNPT x 1/4" MNPT Series 410 Brass Check Valve with Viton™ Seals - 1 PSI
Item 22387
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each
1/4" FNPT x 1/4" MNPT Series 410 Brass Check Valve with Viton™ Seals - 1/3 PSI
Item 22388
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each
1/4" MNPT x 1/4" FNPT Series 410 Brass Check Valve with Buna-N Seals - 1 PSI
Item 22389
12.16/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
12.16/Each
1/4" MNPT x 1/4" FNPT Series 410 Brass Check Valve with EPDM Seals - 1 PSI
Item 22390
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each
1/4" MNPT x 1/4" FNPT Series 410 Brass Check Valve with Viton™ Seals - 1 PSI
Item 22391
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each
1/4" MNPT x 1/4" FNPT Series 410 Brass Check Valve with Viton™ Seals - 1/3 PSI
Item 22392
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each
1/4" MNPT x 1/4" MNPT Series 410 Brass Check Valve with Buna-N Seals - 1 psi
Item 22393
12.16/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
12.16/Each
1/4" MNPT x 1/4" MNPT Series 410 Brass Check Valve with Buna-N Seals - 1/3 PSI
Item 22394
12.16/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
12.16/Each
1/4" MNPT x 1/4" MNPT Series 410 Brass Check Valve with Viton™ Seals - 1 PSI
Item 22396
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each
1/4" MNPT x 1/4" MNPT Series 410 Brass Check Valve with Viton™ Seals - 1/3 PSI
Item 22397
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each
5/16" Hose Barb x 5/16" Hose Barb Series 410 Brass Check Valve  with Buna-N Seals - 1 PSI
Item 22398
15.82/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
15.82/Each
5/16" Hose Barb x 5/16" Hose Barb Series 410 Brass Check Valve with Viton™ Seals - 1 PSI
Item 22399
16.77/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
16.77/Each
1/4" MNPT x 1/4" MNPT Series 410 Brass Check Valve with EPDM Seals - 1 PSI
Item 22395
13.13/Each
Save 5% when you buy 10+
Save 10% when you buy 20+
Save 15% when you buy 60+
P-494
13.13/Each