200 Series Check Valves
4Pages

Features • Quick Opening / Positive Closing • Large Flow Capacity • Zero Leakage Technical Data Materials of Construction Body - 2024-T4/T351 or 6061-T6/T651 Aluminum, Brass, Steel, 303 or 316 Stainless Steel O-Rings - Buna N, EPR, Fluorosilicone, Neoprene, Teflon® and Viton® Pressure Ratings Operating Pressure 200 Series - to 3,000 PSIG (207 BAR) H200 Series- to 6,000 PSIG (414 BAR) See Operating Pressures for Materials, Page 2 Proof Pressure 1-1/2 times Operating Pressure Burst Pressure 2-1/2 to 4 times Operation Pressure Temperature Range Valve Sizes -320°F to +550°F 1/8”to 2” -212°C to +232°C Based On O-Ring Material, See Page 2 CIRCLE SEAL CONTROLS. INC. A division of CII^cT)R International, Inc. Cert Hied to ISO 9001 2301 WARDLOW CIRCLE • P.O.BOX 3300 • CORONA. CALIFORNIA 92878 • TEL: (909) 270-6200 • FAX: (909)270-6201

2 33 S - 4 T4T4 - 2 (200 Senes wild Neopiene O-nng. Steel Body. IM" JIC 37" Flare Ends & 2 psi C PI Modified Construction for 6.000 PSIG Service (1/4" to 1-1/2" Tube, 1/8" to 1-1/4" Pipe & larger) Cryogenic Cleaning/Testing (Stainless Steel Valves Only) Modified Construction for High Pressure Gas or Liquid Service where Surge Flows occur (Std. on 299 or 262) BASIC MODEL NUMBER- 200 Series 0-RING MATERIAL. TEMPERATURE &-CRACKING PRESSURE RANGE ' Specify steel (T) for body material at temperatures of -100°F and below. Teflon®, Kalrez® and Viton® are registered trademarks of DuPont. Please...

Dash Pipe No. Size OPTIONAL (Based on Availability) Dash Tube ABC Dimensions All No. Size ± .030 Ref. Hex.&Rd. D E Alum. Steel OPTIONAL (Based on Availability) ^ D (Dia.) / r E (Flat) Optional Dimensions Weights (lbs.) All Alum. Steel OPTIONAL (Based on Availability) /- D (D'a.) / TE(Flat) BT — FEMALE TUBE >MALETUBE or TB — MALETUBE >FEMALE TUBE Optional Dimensions D E Weights (lbs.) All Alum. Steel Alum. Brass Stainless (Stock Size Hex)

Air (Discharge to Atmosphere) Model 249 299 223 233 Air (100 PSI Inlet Pressure) Model 259 279 220- Air (100 PSI Inlet Pressure) RATED FLOWS Pipe Size 1PP 2PP 3PP 4PP 6PP 8PP _ 'CIRCLE SEAL CONTROLS. INC. A division of CIF^C^R International, Inc. Certified to ISO 9001 P.0. BOX 3300 • CORONA, CALIFORNIA 92878 • TEL: (909) 270-6200