GENERANT CV-500SS-B-1 1/2″ FNPT 316 Stainless Check Valve Buna-N 1 PSI

Name: GENERANT CV-500SS-B-1 1/2" FNPT 316 Stainless Check Valve Buna-N 1 PSI
SKU: CV-500SS-B-1
Price: 369.00 USD
Availability: InStock

SKU: CV-500SS-B-1

$369.00

In stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$369.00	0%
5–9	$350.55	5%
10+	$332.10	10%

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Product Description

Overview

Brand	Generant
MPN	CV-500SS-B-1
Series	CV Series
Type	Inline Check Valve
Body Material	316 Stainless Steel
Port Size	1/2″ FNPT
Connection Type	Female NPT × Female NPT
Seal Material	Buna-N (Nitrile)
Cracking Pressure	1 PSIG nominal
Flow Coefficient (Cv)	7.4
Flow @ 5 PSID	Approx. 150 SCFM
Overall Length	Approx. 2.93″
Hex Size	1-1/2″
Buna-N Temperature Range	-40°F to 250°F
Flow Direction	One Way
Oxygen Cleaned	Not specified for this part number

Generant’s ordering documentation confirms that SS = 316 stainless steel, B = Buna-N, 500 = 1/2″ NPT, and 1 = nominal 1 PSIG cracking pressure. For the 1/2″ CV size, Generant publishes a 7.4 Cv, 150 SCFM at 5 PSID, 2.93″ overall length and 1-1/2″ hex.

GENERANT CV-500SS-B-1 1/2″ 316 Stainless Steel Inline Check Valve – Buna-N – 1 PSIG

Genuine Generant CV-500SS-B-1 industrial inline check valve designed to allow flow in one direction while preventing reverse flow.

This configuration features a rugged 316 stainless-steel body, 1/2″ female NPT inlet and outlet connections, Buna-N seals, and a 1 PSIG nominal cracking pressure. Generant specifies Buna-N for an operating temperature range of approximately -40°F to 250°F (-40°C to 121°C).

Generant’s CV Series uses a fully guided poppet with a free-floating O-ring design. Metal-to-metal positive stops protect the O-ring and spring from overstress, while the design provides high flow with relatively low pressure drop.

For the 1/2″ size, manufacturer data specifies a Cv of 7.4, approximately 150 SCFM at 5 PSID, an overall length of approximately 2.93″, and a 1-1/2″ hex.

Key

Features

316 stainless-steel construction; 1/2″ FNPT connections; Buna-N seals; 1 PSIG nominal cracking pressure; high-flow design; 7.4 Cv; fully guided poppet; one-way flow control; 100% factory tested for backflow leakage.

Important: Unlike the “-X” oxygen-cleaned Generant valves you’ve been listing, the supplied part number CV-500SS-B-1 does not specify oxygen cleaning, so I would not advertise this particular valve as O2 cleaned unless the packaging, certification, or valve documentation specifically confirms it.

Condition: If unused surplus, use New – Other / New Old Stock and note that packaging may have shelf/storage wear. Buyer should verify the exact part number, seal/media compatibility, pressure requirements, and connection size before installation.

Product details

Part / SKU	CV-500SS-B-1

Package includes

GENERANT CV-500SS-B-1 1/2" FNPT 316 Stainless Check Valve Buna-N 1 PSI

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.