GRACO 237541 - Stainless GRACO Ball Valve, 3/8" NPSM(M), 1/2" OD Tube OD, 35 Bar (500 PSI)
GRACO ball valve designed for finishing applications with stainless steel and PTFE construction. Compatible with catalyst, waterborne, and other finishing materials with multiple connection options to meet specific application needs.
Specifications
- Outside Diameter: 1/2" OD Tube
- Thread: 3/8" NPSM(M)
- Max Working Pressure: 35 bar (500 psi)
- Material: Stainless steel and PTFE
- Inlet Outlet: 1/2" OD Tube x 3/8" NPSM(M)
- Series: C
- Cavity Type: Closed Cavity
- Sae Fitting Compliance: npsm threaded ends meet SAE J516 fitting recommendations
- L1 Recommended Straight Length: 1-3/16"
- L2 Absolute Minimum Straight Length: 31/32"
- Connection Type End 1: compression nut for tubing
- Connection Type End 2: threaded for pipe connection
- Includes Jam Nut: yes, for panel mounting
Features
- Stainless steel and PTFE materials compatible with catalyst, waterborne, and other finishing materials
- Many different connection options to meet specific needs
- 35 bar (500 psi) pressure rating
- Ball valve design for reliable shut-off
Applications
- Catalyst finishing systems
- Waterborne coating applications
- General finishing material handling
- Spray finishing equipment
Compatible Equipment
- carbon steel tubing ASTM A-179 or equivalent (Rb 72 hardness or less, 0.035 in. minimum wall thickness)
- stainless steel tubing ASTM A-269, ASTM A-213 or equivalent (Rb 80 hardness or less, 0.035 in. minimum wall thickness)
Related Parts
- 237528 - Low Pressure Ball Valve Compatible w/ stainless steel, Catalyst & Waterborne Materials, 1/4" NPT(m) x 1/4" NPT(m)
- 237529 - Low Pressure Ball Valve Compatible w/ stainless steel, Catalyst & Waterborne Materials, 1/4" NPT(m) x 3/8" npsm(m)
- 237530 - Low Pressure Ball Valve Compatible w/ stainless steel, Catalyst & Waterborne Materials, 3/8" NPT(m) x 1/4" NPT(m)
- 237531 - Low Pressure Ball Valve Compatible w/ stainless steel, Catalyst & Waterborne Materials, 3/8" NPT(m) x 3/8" NPT(m)
- 237532 - Low Pressure Ball Valve Compatible w/ stainless steel, Catalyst & Waterborne Materials, 3/8" NPT(f) x 3/8" NPT(f)
- 237533 - Low Pressure Ball Valve Compatible w/ stainless steel, Catalyst & Waterborne Materials, 3/8" npsm(m) x 3/8" NPT(m)
- 237535 - Low Pressure Ball Valve Compatible w/ stainless steel, Catalyst & Waterborne Materials, 3/8" NPT(f) x 3/8" npsm(m)
- 237537 - Low Pressure Ball Valve Compatible w/ stainless steel, Catalyst & Waterborne Materials, 3/8" OD Tube x 3/8" OD Tube
- 237538 - Low Pressure Ball Valve Compatible w/ stainless steel, Catalyst & Waterborne Materials, 3/8" OD Tube x 3/8" NPT(m)
Part of GRACO's ball valve family for finishing accessories. Instruction manual reference: 307628 Part of the 316 Series Low-Pressure Ball Valves family. Model 237541 is Series C with 1/2 tube fitting x 3/8 npsm(m) connections. Valve shipped fully assembled with compression nut finger tight. Do not disassemble before installation. When installing near tubing bend, ensure sufficient straight length for proper seating.
Reference Manuals
- 345020 (Page 75) Finishing Accessories
- 307628 (Page 1) Low-Pressure Ball Valves and
