STC AR4000S-30 0-30 PSI Regulator Spring Series 4000-04 with Spacers Sale Price Price $10.39 Free Shipping
STC AR2500S-30 0-30 PSI Regulator Spring with Adjustment Spacer Sale Price Price $6.91 List Price $7.00 You save $0.09 1.3% Free Shipping
STC AR5000S-30 0-30 PSI Regulator Spring with Adjustment Spacer Sale Price Price $10.39 Free Shipping
STC AR2000-02-P30 NBG 0-30 PSI Regulator w/o Gauge and Bracket Sale Price Price $29.41 List Price $31.01 You save $1.60 5.2% Free Shipping
STC AR1000S-30 0-30 Regulator Spring for AR1000 Series with Spacers Sale Price Price $4.42 List Price $4.43 You save $0.01 0.2% Free Shipping
STC AR4000S-06-P60 0-60 PSI Regulator Spring for AR4000 / AR5000 Sale Price Price $10.39 Free Shipping
STC AR2500S-60 0-60 PSI Regulator Spring with Adjustment Spacer Sale Price Price $6.91 List Price $7.00 You save $0.09 1.3% Free Shipping
STC AR2000-02-P60 NBG 0-60 PSI Regulator w/o Gauge and Bracket Sale Price Price $29.41 List Price $31.01 You save $1.60 5.2% Free Shipping
STC AR1000S-60 0-60 Regulator Spring for AR1000 Series with Spacers Sale Price Price $4.42 List Price $4.43 You save $0.01 0.2% Free Shipping
The actual item's colors maybe different from what is shown on the product picture. Dixon Valve PND-R07-200RGC 1 FRL's Carded Miniature Regulator Sale Price Price $61.51 List Price $64.79 You save $3.28 5.1% Free Shipping
The actual item's colors maybe different from what is shown on the product picture. Available Options Dixon Valve R17-800RG 1 Jumbo Series Regulator Sale Price Price $219.40 List Price $248.71 You save $29.31 11.8% Free Shipping
The actual item's colors maybe different from what is shown on the product picture. Available Options Dixon Valve R17-600RG 1 Jumbo Series Regulator Sale Price Price $222.20 List Price $252.14 You save $29.94 11.9% Free Shipping
The actual item's colors maybe different from what is shown on the product picture. Available Options Dixon Valve R74G-6RG 1 Standard Regulator Sale Price Price $134.30 List Price $138.59 You save $4.29 3.1% Free Shipping
The actual item's colors maybe different from what is shown on the product picture. Available Options Dixon Valve R74G-6R 1 Standard Regulator, 220 SCFM Sale Price Price $120.00 List Price $121.36 You save $1.36 1.1% Free Shipping
The actual item's colors maybe different from what is shown on the product picture. Available Options Dixon Valve R73G-4RG 1 Sub-Compact Regulator, 144 SCFM Sale Price Price $96.66 List Price $100.71 You save $4.05 4% Free Shipping
The actual item's colors maybe different from what is shown on the product picture. 
The actual item's colors maybe different from what is shown on the product picture. 
The actual item's colors maybe different from what is shown on the product picture. 
The actual item's colors maybe different from what is shown on the product picture. 
The actual item's colors maybe different from what is shown on the product picture. 
The actual item's colors maybe different from what is shown on the product picture.